4690351770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{387953}}^1$

素因数の和:388007

約数の個数: 64

約数和(自身を含む): 12513844224

約数和(自身を除く): 7823492454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 387953, 775906, 1163859, 1939765, 2327718, 3879530, 5043389, 5819295, 10086778, 11638590, 12026543, 15130167, 24053086, 25216945, 30260334, 36079629, 50433890, 60132715, 72159258, 75650835, 120265430, 151301670, 156345059, 180398145, 312690118, 360796290, 469035177, 781725295, 938070354, 1563450590, 2345175885, 4690351770]

約数ペア:

[(1, 4690351770), (2, 2345175885), (3, 1563450590), (5, 938070354), (6, 781725295), (10, 469035177), (13, 360796290), (15, 312690118), (26, 180398145), (30, 156345059), (31, 151301670), (39, 120265430), (62, 75650835), (65, 72159258), (78, 60132715), (93, 50433890), (130, 36079629), (155, 30260334), (186, 25216945), (195, 24053086), (310, 15130167), (390, 12026543), (403, 11638590), (465, 10086778), (806, 5819295), (930, 5043389), (1209, 3879530), (2015, 2327718), (2418, 1939765), (4030, 1163859), (6045, 775906), (12090, 387953)]