18346291040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 384

約数和(自身を含む): 56384004096

約数和(自身を除く): 38037713056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 121, 124, 140, 154, 155, 160, 176, 217, 220, 224, 242, 248, 280, 308, 310, 341, 352, 385, 397, 434, 440, 484, 496, 560, 605, 616, 620, 682, 770, 794, 847, 868, 880, 968, 992, 1085, 1120, 1210, 1232, 1240, 1331, 1364, 1540, 1588, 1694, 1705, 1736, 1760, 1936, 1985, 2170, 2387, 2420, 2464, 2480, 2662, 2728, 2779, 3080, 3176, 3388, 3410, 3472, 3751, 3872, 3970, 4235, 4340, 4367, 4774, 4840, 4960, 5324, 5456, 5558, 6160, 6352, 6655, 6776, 6820, 6944, 7502, 7940, 8470, 8680, 8734, 9317, 9548, 9680, 10648, 10912, 11116, 11935, 12307, 12320, 12704, 13310, 13552, 13640, 13895, 15004, 15880, 16940, 17360, 17468, 18634, 18755, 19096, 19360, 21296, 21835, 22232, 23870, 24614, 26257, 26620, 27104, 27280, 27790, 30008, 30569, 31760, 33880, 34720, 34936, 37268, 37510, 38192, 41261, 42592, 43670, 44464, 46585, 47740, 48037, 49228, 52514, 53240, 54560, 55580, 60016, 61138, 61535, 63520, 67760, 69872, 74536, 75020, 76384, 82522, 86149, 87340, 88928, 93170, 95480, 96074, 98456, 105028, 106480, 111160, 120032, 122276, 123070, 131285, 135377, 135520, 139744, 149072, 150040, 152845, 165044, 172298, 174680, 186340, 190960, 192148, 196912, 206305, 210056, 212960, 222320, 240185, 244552, 246140, 262570, 270754, 288827, 298144, 300080, 305690, 330088, 336259, 344596, 349360, 372680, 381920, 384296, 393824, 412610, 420112, 430745, 444640, 480370, 489104, 492280, 525140, 528407, 541508, 577654, 600160, 611380, 660176, 672518, 676885, 689192, 698720, 745360, 768592, 825220, 840224, 861490, 947639, 960740, 978208, 984560, 1050280, 1056814, 1083016, 1155308, 1222760, 1320352, 1345036, 1353770, 1378384, 1444135, 1489147, 1490720, 1537184, 1650440, 1681295, 1722980, 1895278, 1921480, 1969120, 2100560, 2113628, 2166032, 2310616, 2445520, 2642035, 2690072, 2707540, 2756768, 2888270, 2978294, 3300880, 3362590, 3445960, 3698849, 3790556, 3842960, 4201120, 4227256, 4332064, 4621232, 4738195, 4891040, 5284070, 5380144, 5415080, 5776540, 5956588, 6601760, 6725180, 6891920, 7397698, 7445735, 7581112, 7685920, 8454512, 9242464, 9476390, 10424029, 10568140, 10760288, 10830160, 11553080, 11913176, 13450360, 13783840, 14795396, 14891470, 15162224, 16380617, 16909024, 18494245, 18952780, 20848058, 21136280, 21660320, 23106160, 23826352, 26900720, 29590792, 29782940, 30324448, 32761234, 36988490, 37905560, 41696116, 42272560, 46212320, 47652704, 52120145, 53801440, 59181584, 59565880, 65522468, 73976980, 75811120, 81903085, 83392232, 84545120, 104240290, 114664319, 118363168, 119131760, 131044936, 147953960, 151622240, 163806170, 166784464, 208480580, 229328638, 238263520, 262089872, 295907920, 327612340, 333568928, 416961160, 458657276, 524179744, 573321595, 591815840, 655224680, 833922320, 917314552, 1146643190, 1310449360, 1667844640, 1834629104, 2293286380, 2620898720, 3669258208, 4586572760, 9173145520, 18346291040]

約数ペア:

[(1, 18346291040), (2, 9173145520), (4, 4586572760), (5, 3669258208), (7, 2620898720), (8, 2293286380), (10, 1834629104), (11, 1667844640), (14, 1310449360), (16, 1146643190), (20, 917314552), (22, 833922320), (28, 655224680), (31, 591815840), (32, 573321595), (35, 524179744), (40, 458657276), (44, 416961160), (55, 333568928), (56, 327612340), (62, 295907920), (70, 262089872), (77, 238263520), (80, 229328638), (88, 208480580), (110, 166784464), (112, 163806170), (121, 151622240), (124, 147953960), (140, 131044936), (154, 119131760), (155, 118363168), (160, 114664319), (176, 104240290), (217, 84545120), (220, 83392232), (224, 81903085), (242, 75811120), (248, 73976980), (280, 65522468), (308, 59565880), (310, 59181584), (341, 53801440), (352, 52120145), (385, 47652704), (397, 46212320), (434, 42272560), (440, 41696116), (484, 37905560), (496, 36988490), (560, 32761234), (605, 30324448), (616, 29782940), (620, 29590792), (682, 26900720), (770, 23826352), (794, 23106160), (847, 21660320), (868, 21136280), (880, 20848058), (968, 18952780), (992, 18494245), (1085, 16909024), (1120, 16380617), (1210, 15162224), (1232, 14891470), (1240, 14795396), (1331, 13783840), (1364, 13450360), (1540, 11913176), (1588, 11553080), (1694, 10830160), (1705, 10760288), (1736, 10568140), (1760, 10424029), (1936, 9476390), (1985, 9242464), (2170, 8454512), (2387, 7685920), (2420, 7581112), (2464, 7445735), (2480, 7397698), (2662, 6891920), (2728, 6725180), (2779, 6601760), (3080, 5956588), (3176, 5776540), (3388, 5415080), (3410, 5380144), (3472, 5284070), (3751, 4891040), (3872, 4738195), (3970, 4621232), (4235, 4332064), (4340, 4227256), (4367, 4201120), (4774, 3842960), (4840, 3790556), (4960, 3698849), (5324, 3445960), (5456, 3362590), (5558, 3300880), (6160, 2978294), (6352, 2888270), (6655, 2756768), (6776, 2707540), (6820, 2690072), (6944, 2642035), (7502, 2445520), (7940, 2310616), (8470, 2166032), (8680, 2113628), (8734, 2100560), (9317, 1969120), (9548, 1921480), (9680, 1895278), (10648, 1722980), (10912, 1681295), (11116, 1650440), (11935, 1537184), (12307, 1490720), (12320, 1489147), (12704, 1444135), (13310, 1378384), (13552, 1353770), (13640, 1345036), (13895, 1320352), (15004, 1222760), (15880, 1155308), (16940, 1083016), (17360, 1056814), (17468, 1050280), (18634, 984560), (18755, 978208), (19096, 960740), (19360, 947639), (21296, 861490), (21835, 840224), (22232, 825220), (23870, 768592), (24614, 745360), (26257, 698720), (26620, 689192), (27104, 676885), (27280, 672518), (27790, 660176), (30008, 611380), (30569, 600160), (31760, 577654), (33880, 541508), (34720, 528407), (34936, 525140), (37268, 492280), (37510, 489104), (38192, 480370), (41261, 444640), (42592, 430745), (43670, 420112), (44464, 412610), (46585, 393824), (47740, 384296), (48037, 381920), (49228, 372680), (52514, 349360), (53240, 344596), (54560, 336259), (55580, 330088), (60016, 305690), (61138, 300080), (61535, 298144), (63520, 288827), (67760, 270754), (69872, 262570), (74536, 246140), (75020, 244552), (76384, 240185), (82522, 222320), (86149, 212960), (87340, 210056), (88928, 206305), (93170, 196912), (95480, 192148), (96074, 190960), (98456, 186340), (105028, 174680), (106480, 172298), (111160, 165044), (120032, 152845), (122276, 150040), (123070, 149072), (131285, 139744), (135377, 135520)]