4586082760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 11974832640

約数和(自身を除く): 7388749880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 257, 280, 404, 505, 514, 631, 707, 808, 1010, 1028, 1262, 1285, 1414, 1799, 2020, 2056, 2524, 2570, 2828, 3155, 3535, 3598, 4040, 4417, 5048, 5140, 5656, 6310, 7070, 7196, 8834, 8995, 10280, 12620, 14140, 14392, 17668, 17990, 22085, 25240, 25957, 28280, 35336, 35980, 44170, 51914, 63731, 71960, 88340, 103828, 127462, 129785, 162167, 176680, 181699, 207656, 254924, 259570, 318655, 324334, 363398, 446117, 509848, 519140, 637310, 648668, 726796, 810835, 892234, 908495, 1038280, 1135169, 1274620, 1297336, 1453592, 1621670, 1784468, 1816990, 2230585, 2270338, 2549240, 3243340, 3568936, 3633980, 4461170, 4540676, 5675845, 6486680, 7267960, 8922340, 9081352, 11351690, 16378867, 17844680, 22703380, 32757734, 45406760, 65515468, 81894335, 114652069, 131030936, 163788670, 229304138, 327577340, 458608276, 573260345, 655154680, 917216552, 1146520690, 2293041380, 4586082760]

約数ペア:

[(1, 4586082760), (2, 2293041380), (4, 1146520690), (5, 917216552), (7, 655154680), (8, 573260345), (10, 458608276), (14, 327577340), (20, 229304138), (28, 163788670), (35, 131030936), (40, 114652069), (56, 81894335), (70, 65515468), (101, 45406760), (140, 32757734), (202, 22703380), (257, 17844680), (280, 16378867), (404, 11351690), (505, 9081352), (514, 8922340), (631, 7267960), (707, 6486680), (808, 5675845), (1010, 4540676), (1028, 4461170), (1262, 3633980), (1285, 3568936), (1414, 3243340), (1799, 2549240), (2020, 2270338), (2056, 2230585), (2524, 1816990), (2570, 1784468), (2828, 1621670), (3155, 1453592), (3535, 1297336), (3598, 1274620), (4040, 1135169), (4417, 1038280), (5048, 908495), (5140, 892234), (5656, 810835), (6310, 726796), (7070, 648668), (7196, 637310), (8834, 519140), (8995, 509848), (10280, 446117), (12620, 363398), (14140, 324334), (14392, 318655), (17668, 259570), (17990, 254924), (22085, 207656), (25240, 181699), (25957, 176680), (28280, 162167), (35336, 129785), (35980, 127462), (44170, 103828), (51914, 88340), (63731, 71960)]