844063220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 2557941120

約数和(自身を除く): 1713877900

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 44, 49, 52, 55, 65, 70, 76, 77, 91, 95, 98, 110, 130, 133, 140, 143, 154, 182, 190, 196, 209, 220, 245, 247, 260, 266, 286, 308, 317, 364, 380, 385, 418, 455, 490, 494, 532, 539, 572, 634, 637, 665, 715, 770, 836, 910, 931, 980, 988, 1001, 1045, 1078, 1235, 1268, 1274, 1330, 1430, 1463, 1540, 1585, 1729, 1820, 1862, 2002, 2090, 2156, 2219, 2470, 2548, 2660, 2695, 2717, 2860, 2926, 3170, 3185, 3458, 3487, 3724, 4004, 4121, 4180, 4438, 4655, 4940, 5005, 5390, 5434, 5852, 6023, 6340, 6370, 6916, 6974, 7007, 7315, 8242, 8645, 8876, 9310, 10010, 10241, 10780, 10868, 11095, 12046, 12103, 12740, 13585, 13948, 14014, 14630, 15533, 16484, 17290, 17435, 18620, 19019, 20020, 20482, 20605, 22190, 24092, 24206, 24409, 27170, 28028, 28847, 29260, 30115, 31066, 34580, 34870, 35035, 38038, 40964, 41210, 42161, 44380, 45331, 48412, 48818, 51205, 54340, 57694, 60230, 60515, 62132, 66253, 69740, 70070, 76076, 77665, 78299, 82420, 84322, 90662, 95095, 97636, 102410, 115388, 120460, 121030, 122045, 132506, 133133, 140140, 144235, 155330, 156598, 168644, 170863, 181324, 190190, 201929, 204820, 210805, 226655, 242060, 244090, 265012, 266266, 288470, 295127, 310660, 313196, 317317, 331265, 341726, 380380, 391495, 403858, 421610, 453310, 463771, 488180, 532532, 548093, 576940, 590254, 634634, 662530, 665665, 683452, 782990, 807716, 843220, 854315, 861289, 906620, 927542, 1009645, 1096186, 1180508, 1269268, 1325060, 1331330, 1475635, 1565980, 1586585, 1708630, 1722578, 1855084, 2019290, 2192372, 2221219, 2318855, 2662660, 2740465, 2951270, 3173170, 3246397, 3417260, 3445156, 3836651, 4038580, 4306445, 4442438, 4637710, 5480930, 5902540, 6029023, 6346340, 6492794, 7673302, 8612890, 8884876, 9275420, 10961860, 11106095, 12058046, 12985588, 15346604, 16231985, 17225780, 19183255, 22212190, 24116092, 30145115, 32463970, 38366510, 42203161, 44424380, 60290230, 64927940, 76733020, 84406322, 120580460, 168812644, 211015805, 422031610, 844063220]

約数ペア:

[(1, 844063220), (2, 422031610), (4, 211015805), (5, 168812644), (7, 120580460), (10, 84406322), (11, 76733020), (13, 64927940), (14, 60290230), (19, 44424380), (20, 42203161), (22, 38366510), (26, 32463970), (28, 30145115), (35, 24116092), (38, 22212190), (44, 19183255), (49, 17225780), (52, 16231985), (55, 15346604), (65, 12985588), (70, 12058046), (76, 11106095), (77, 10961860), (91, 9275420), (95, 8884876), (98, 8612890), (110, 7673302), (130, 6492794), (133, 6346340), (140, 6029023), (143, 5902540), (154, 5480930), (182, 4637710), (190, 4442438), (196, 4306445), (209, 4038580), (220, 3836651), (245, 3445156), (247, 3417260), (260, 3246397), (266, 3173170), (286, 2951270), (308, 2740465), (317, 2662660), (364, 2318855), (380, 2221219), (385, 2192372), (418, 2019290), (455, 1855084), (490, 1722578), (494, 1708630), (532, 1586585), (539, 1565980), (572, 1475635), (634, 1331330), (637, 1325060), (665, 1269268), (715, 1180508), (770, 1096186), (836, 1009645), (910, 927542), (931, 906620), (980, 861289), (988, 854315), (1001, 843220), (1045, 807716), (1078, 782990), (1235, 683452), (1268, 665665), (1274, 662530), (1330, 634634), (1430, 590254), (1463, 576940), (1540, 548093), (1585, 532532), (1729, 488180), (1820, 463771), (1862, 453310), (2002, 421610), (2090, 403858), (2156, 391495), (2219, 380380), (2470, 341726), (2548, 331265), (2660, 317317), (2695, 313196), (2717, 310660), (2860, 295127), (2926, 288470), (3170, 266266), (3185, 265012), (3458, 244090), (3487, 242060), (3724, 226655), (4004, 210805), (4121, 204820), (4180, 201929), (4438, 190190), (4655, 181324), (4940, 170863), (5005, 168644), (5390, 156598), (5434, 155330), (5852, 144235), (6023, 140140), (6340, 133133), (6370, 132506), (6916, 122045), (6974, 121030), (7007, 120460), (7315, 115388), (8242, 102410), (8645, 97636), (8876, 95095), (9310, 90662), (10010, 84322), (10241, 82420), (10780, 78299), (10868, 77665), (11095, 76076), (12046, 70070), (12103, 69740), (12740, 66253), (13585, 62132), (13948, 60515), (14014, 60230), (14630, 57694), (15533, 54340), (16484, 51205), (17290, 48818), (17435, 48412), (18620, 45331), (19019, 44380), (20020, 42161), (20482, 41210), (20605, 40964), (22190, 38038), (24092, 35035), (24206, 34870), (24409, 34580), (27170, 31066), (28028, 30115), (28847, 29260)]