508739693372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1\times {\mathrm{89563}}^1$

素因数の和:90498

約数の個数: 48

約数和(自身を含む): 953001084672

約数和(自身を除く): 444261391300

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 811, 1622, 1751, 3244, 3502, 7004, 13787, 27574, 55148, 83533, 89563, 167066, 179126, 334132, 358252, 1420061, 1522571, 2840122, 3045142, 5680244, 6090284, 9224989, 18449978, 36899956, 72635593, 145271186, 156824813, 290542372, 313649626, 627299252, 1234805081, 2469610162, 4939220324, 7481466079, 14962932158, 29925864316, 127184923343, 254369846686, 508739693372]

約数ペア:

[(1, 508739693372), (2, 254369846686), (4, 127184923343), (17, 29925864316), (34, 14962932158), (68, 7481466079), (103, 4939220324), (206, 2469610162), (412, 1234805081), (811, 627299252), (1622, 313649626), (1751, 290542372), (3244, 156824813), (3502, 145271186), (7004, 72635593), (13787, 36899956), (27574, 18449978), (55148, 9224989), (83533, 6090284), (89563, 5680244), (167066, 3045142), (179126, 2840122), (334132, 1522571), (358252, 1420061)]