757904070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 144

約数和(自身を含む): 2326335984

約数和(自身を除く): 1568431914

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 121, 147, 154, 165, 210, 231, 242, 245, 294, 330, 363, 385, 462, 490, 539, 605, 726, 735, 770, 847, 1078, 1155, 1210, 1470, 1617, 1694, 1815, 2310, 2541, 2695, 3234, 3630, 4235, 4261, 5082, 5390, 5929, 8085, 8470, 8522, 11858, 12705, 12783, 16170, 17787, 21305, 25410, 25566, 29645, 29827, 35574, 42610, 46871, 59290, 59654, 63915, 88935, 89481, 93742, 127830, 140613, 149135, 177870, 178962, 208789, 234355, 281226, 298270, 328097, 417578, 447405, 468710, 515581, 626367, 656194, 703065, 894810, 984291, 1031162, 1043945, 1252734, 1406130, 1546743, 1640485, 1968582, 2087890, 2296679, 2577905, 3093486, 3131835, 3280970, 3609067, 4593358, 4921455, 5155810, 6263670, 6890037, 7218134, 7733715, 9842910, 10827201, 11483395, 13780074, 15467430, 18045335, 21654402, 22966790, 25263469, 34450185, 36090670, 50526938, 54136005, 68900370, 75790407, 108272010, 126317345, 151580814, 252634690, 378952035, 757904070]

約数ペア:

[(1, 757904070), (2, 378952035), (3, 252634690), (5, 151580814), (6, 126317345), (7, 108272010), (10, 75790407), (11, 68900370), (14, 54136005), (15, 50526938), (21, 36090670), (22, 34450185), (30, 25263469), (33, 22966790), (35, 21654402), (42, 18045335), (49, 15467430), (55, 13780074), (66, 11483395), (70, 10827201), (77, 9842910), (98, 7733715), (105, 7218134), (110, 6890037), (121, 6263670), (147, 5155810), (154, 4921455), (165, 4593358), (210, 3609067), (231, 3280970), (242, 3131835), (245, 3093486), (294, 2577905), (330, 2296679), (363, 2087890), (385, 1968582), (462, 1640485), (490, 1546743), (539, 1406130), (605, 1252734), (726, 1043945), (735, 1031162), (770, 984291), (847, 894810), (1078, 703065), (1155, 656194), (1210, 626367), (1470, 515581), (1617, 468710), (1694, 447405), (1815, 417578), (2310, 328097), (2541, 298270), (2695, 281226), (3234, 234355), (3630, 208789), (4235, 178962), (4261, 177870), (5082, 149135), (5390, 140613), (5929, 127830), (8085, 93742), (8470, 89481), (8522, 88935), (11858, 63915), (12705, 59654), (12783, 59290), (16170, 46871), (17787, 42610), (21305, 35574), (25410, 29827), (25566, 29645)]