1037029832860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{19965919}}^1$

素因数の和:19965995

約数の個数: 72

約数和(自身を含む): 2581114273920

約数和(自身を除く): 1544084441060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 742, 980, 1060, 1484, 1855, 2597, 3710, 5194, 7420, 10388, 12985, 25970, 51940, 19965919, 39931838, 79863676, 99829595, 139761433, 199659190, 279522866, 399318380, 559045732, 698807165, 978330031, 1058193707, 1397614330, 1956660062, 2116387414, 2795228660, 3913320124, 4232774828, 4891650155, 5290968535, 7407355949, 9783300310, 10581937070, 14814711898, 19566600620, 21163874140, 29629423796, 37036779745, 51851491643, 74073559490, 103702983286, 148147118980, 207405966572, 259257458215, 518514916430, 1037029832860]

約数ペア:

[(1, 1037029832860), (2, 518514916430), (4, 259257458215), (5, 207405966572), (7, 148147118980), (10, 103702983286), (14, 74073559490), (20, 51851491643), (28, 37036779745), (35, 29629423796), (49, 21163874140), (53, 19566600620), (70, 14814711898), (98, 10581937070), (106, 9783300310), (140, 7407355949), (196, 5290968535), (212, 4891650155), (245, 4232774828), (265, 3913320124), (371, 2795228660), (490, 2116387414), (530, 1956660062), (742, 1397614330), (980, 1058193707), (1060, 978330031), (1484, 698807165), (1855, 559045732), (2597, 399318380), (3710, 279522866), (5194, 199659190), (7420, 139761433), (10388, 99829595), (12985, 79863676), (25970, 39931838), (51940, 19965919)]