9968478701860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{935447}}^1$

素因数の和:936305

約数の個数: 96

約数和(自身を含む): 24189338234880

約数和(自身を除く): 14220859533020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 739, 1030, 1442, 1478, 2060, 2884, 2956, 3605, 3695, 5173, 7210, 7390, 10346, 14420, 14780, 20692, 25865, 51730, 76117, 103460, 152234, 304468, 380585, 532819, 761170, 935447, 1065638, 1522340, 1870894, 2131276, 2664095, 3741788, 4677235, 5328190, 6548129, 9354470, 10656380, 13096258, 18708940, 26192516, 32740645, 65481290, 96351041, 130962580, 192702082, 385404164, 481755205, 674457287, 691295333, 963510410, 1348914574, 1382590666, 1927020820, 2697829148, 2765181332, 3372286435, 3456476665, 4839067331, 6744572870, 6912953330, 9678134662, 13489145740, 13825906660, 19356269324, 24195336655, 48390673310, 71203419299, 96781346620, 142406838598, 284813677196, 356017096495, 498423935093, 712034192990, 996847870186, 1424068385980, 1993695740372, 2492119675465, 4984239350930, 9968478701860]

約数ペア:

[(1, 9968478701860), (2, 4984239350930), (4, 2492119675465), (5, 1993695740372), (7, 1424068385980), (10, 996847870186), (14, 712034192990), (20, 498423935093), (28, 356017096495), (35, 284813677196), (70, 142406838598), (103, 96781346620), (140, 71203419299), (206, 48390673310), (412, 24195336655), (515, 19356269324), (721, 13825906660), (739, 13489145740), (1030, 9678134662), (1442, 6912953330), (1478, 6744572870), (2060, 4839067331), (2884, 3456476665), (2956, 3372286435), (3605, 2765181332), (3695, 2697829148), (5173, 1927020820), (7210, 1382590666), (7390, 1348914574), (10346, 963510410), (14420, 691295333), (14780, 674457287), (20692, 481755205), (25865, 385404164), (51730, 192702082), (76117, 130962580), (103460, 96351041), (152234, 65481290), (304468, 32740645), (380585, 26192516), (532819, 18708940), (761170, 13096258), (935447, 10656380), (1065638, 9354470), (1522340, 6548129), (1870894, 5328190), (2131276, 4677235), (2664095, 3741788)]