15696989070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{495017}}^1$

素因数の和:495185

約数の個数: 64

約数和(自身を含む): 43339815936

約数和(自身を除く): 27642826866

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 1057, 1510, 2114, 2265, 3171, 4530, 5285, 6342, 10570, 15855, 31710, 495017, 990034, 1485051, 2475085, 2970102, 3465119, 4950170, 6930238, 7425255, 10395357, 14850510, 17325595, 20790714, 34651190, 51976785, 74747567, 103953570, 149495134, 224242701, 373737835, 448485402, 523232969, 747475670, 1046465938, 1121213505, 1569698907, 2242427010, 2616164845, 3139397814, 5232329690, 7848494535, 15696989070]

約数ペア:

[(1, 15696989070), (2, 7848494535), (3, 5232329690), (5, 3139397814), (6, 2616164845), (7, 2242427010), (10, 1569698907), (14, 1121213505), (15, 1046465938), (21, 747475670), (30, 523232969), (35, 448485402), (42, 373737835), (70, 224242701), (105, 149495134), (151, 103953570), (210, 74747567), (302, 51976785), (453, 34651190), (755, 20790714), (906, 17325595), (1057, 14850510), (1510, 10395357), (2114, 7425255), (2265, 6930238), (3171, 4950170), (4530, 3465119), (5285, 2970102), (6342, 2475085), (10570, 1485051), (15855, 990034), (31710, 495017)]