7287074080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1087}}^1$

素因数の和:1419

約数の個数: 192

約数和(自身を含む): 20313151488

約数和(自身を除く): 13026077408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 293, 352, 416, 440, 520, 572, 586, 715, 880, 1040, 1087, 1144, 1172, 1430, 1465, 1760, 2080, 2174, 2288, 2344, 2860, 2930, 3223, 3809, 4348, 4576, 4688, 5435, 5720, 5860, 6446, 7618, 8696, 9376, 10870, 11440, 11720, 11957, 12892, 14131, 15236, 16115, 17392, 19045, 21740, 22880, 23440, 23914, 25784, 28262, 30472, 32230, 34784, 38090, 41899, 43480, 46880, 47828, 51568, 56524, 59785, 60944, 64460, 70655, 76180, 83798, 86960, 95656, 103136, 113048, 119570, 121888, 128920, 141310, 152360, 155441, 167596, 173920, 191312, 209495, 226096, 239140, 257840, 282620, 304720, 310882, 318491, 335192, 382624, 418990, 452192, 478280, 515680, 565240, 609440, 621764, 636982, 670384, 777205, 837980, 956560, 1130480, 1243528, 1273964, 1340768, 1554410, 1592455, 1675960, 1913120, 2260960, 2487056, 2547928, 3108820, 3184910, 3351920, 3503401, 4140383, 4974112, 5095856, 6217640, 6369820, 6703840, 7006802, 8280766, 10191712, 12435280, 12739640, 14013604, 16561532, 17517005, 20701915, 24870560, 25479280, 28027208, 33123064, 35034010, 41403830, 45544213, 50958560, 56054416, 66246128, 70068020, 82807660, 91088426, 112108832, 132492256, 140136040, 165615320, 182176852, 227721065, 280272080, 331230640, 364353704, 455442130, 560544160, 662461280, 728707408, 910884260, 1457414816, 1821768520, 3643537040, 7287074080]

約数ペア:

[(1, 7287074080), (2, 3643537040), (4, 1821768520), (5, 1457414816), (8, 910884260), (10, 728707408), (11, 662461280), (13, 560544160), (16, 455442130), (20, 364353704), (22, 331230640), (26, 280272080), (32, 227721065), (40, 182176852), (44, 165615320), (52, 140136040), (55, 132492256), (65, 112108832), (80, 91088426), (88, 82807660), (104, 70068020), (110, 66246128), (130, 56054416), (143, 50958560), (160, 45544213), (176, 41403830), (208, 35034010), (220, 33123064), (260, 28027208), (286, 25479280), (293, 24870560), (352, 20701915), (416, 17517005), (440, 16561532), (520, 14013604), (572, 12739640), (586, 12435280), (715, 10191712), (880, 8280766), (1040, 7006802), (1087, 6703840), (1144, 6369820), (1172, 6217640), (1430, 5095856), (1465, 4974112), (1760, 4140383), (2080, 3503401), (2174, 3351920), (2288, 3184910), (2344, 3108820), (2860, 2547928), (2930, 2487056), (3223, 2260960), (3809, 1913120), (4348, 1675960), (4576, 1592455), (4688, 1554410), (5435, 1340768), (5720, 1273964), (5860, 1243528), (6446, 1130480), (7618, 956560), (8696, 837980), (9376, 777205), (10870, 670384), (11440, 636982), (11720, 621764), (11957, 609440), (12892, 565240), (14131, 515680), (15236, 478280), (16115, 452192), (17392, 418990), (19045, 382624), (21740, 335192), (22880, 318491), (23440, 310882), (23914, 304720), (25784, 282620), (28262, 257840), (30472, 239140), (32230, 226096), (34784, 209495), (38090, 191312), (41899, 173920), (43480, 167596), (46880, 155441), (47828, 152360), (51568, 141310), (56524, 128920), (59785, 121888), (60944, 119570), (64460, 113048), (70655, 103136), (76180, 95656), (83798, 86960)]