503084120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 1470873600

約数和(自身を除く): 967789480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 121, 124, 140, 154, 155, 217, 220, 242, 248, 280, 308, 310, 341, 385, 434, 440, 479, 484, 605, 616, 620, 682, 770, 847, 868, 958, 968, 1085, 1210, 1240, 1364, 1540, 1694, 1705, 1736, 1916, 2170, 2387, 2395, 2420, 2728, 3080, 3353, 3388, 3410, 3751, 3832, 4235, 4340, 4774, 4790, 4840, 5269, 6706, 6776, 6820, 7502, 8470, 8680, 9548, 9580, 10538, 11935, 13412, 13640, 14849, 15004, 16765, 16940, 18755, 19096, 19160, 21076, 23870, 26257, 26345, 26824, 29698, 30008, 33530, 33880, 36883, 37510, 42152, 47740, 52514, 52690, 57959, 59396, 67060, 73766, 74245, 75020, 95480, 103943, 105028, 105380, 115918, 118792, 131285, 134120, 147532, 148490, 150040, 163339, 184415, 207886, 210056, 210760, 231836, 262570, 289795, 295064, 296980, 326678, 368830, 405713, 415772, 463672, 519715, 525140, 579590, 593960, 653356, 737660, 811426, 816695, 831544, 1039430, 1050280, 1143373, 1159180, 1306712, 1475320, 1622852, 1633390, 1796729, 2028565, 2078860, 2286746, 2318360, 3245704, 3266780, 3593458, 4057130, 4157720, 4573492, 5716865, 6533560, 7186916, 8114260, 8983645, 9146984, 11433730, 12577103, 14373832, 16228520, 17967290, 22867460, 25154206, 35934580, 45734920, 50308412, 62885515, 71869160, 100616824, 125771030, 251542060, 503084120]

約数ペア:

[(1, 503084120), (2, 251542060), (4, 125771030), (5, 100616824), (7, 71869160), (8, 62885515), (10, 50308412), (11, 45734920), (14, 35934580), (20, 25154206), (22, 22867460), (28, 17967290), (31, 16228520), (35, 14373832), (40, 12577103), (44, 11433730), (55, 9146984), (56, 8983645), (62, 8114260), (70, 7186916), (77, 6533560), (88, 5716865), (110, 4573492), (121, 4157720), (124, 4057130), (140, 3593458), (154, 3266780), (155, 3245704), (217, 2318360), (220, 2286746), (242, 2078860), (248, 2028565), (280, 1796729), (308, 1633390), (310, 1622852), (341, 1475320), (385, 1306712), (434, 1159180), (440, 1143373), (479, 1050280), (484, 1039430), (605, 831544), (616, 816695), (620, 811426), (682, 737660), (770, 653356), (847, 593960), (868, 579590), (958, 525140), (968, 519715), (1085, 463672), (1210, 415772), (1240, 405713), (1364, 368830), (1540, 326678), (1694, 296980), (1705, 295064), (1736, 289795), (1916, 262570), (2170, 231836), (2387, 210760), (2395, 210056), (2420, 207886), (2728, 184415), (3080, 163339), (3353, 150040), (3388, 148490), (3410, 147532), (3751, 134120), (3832, 131285), (4235, 118792), (4340, 115918), (4774, 105380), (4790, 105028), (4840, 103943), (5269, 95480), (6706, 75020), (6776, 74245), (6820, 73766), (7502, 67060), (8470, 59396), (8680, 57959), (9548, 52690), (9580, 52514), (10538, 47740), (11935, 42152), (13412, 37510), (13640, 36883), (14849, 33880), (15004, 33530), (16765, 30008), (16940, 29698), (18755, 26824), (19096, 26345), (19160, 26257), (21076, 23870)]