7962630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 21809088

約数和(自身を除く): 13846458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1201, 1326, 2210, 2402, 3315, 3603, 6005, 6630, 7206, 12010, 15613, 18015, 20417, 31226, 36030, 40834, 46839, 61251, 78065, 93678, 102085, 122502, 156130, 204170, 234195, 265421, 306255, 468390, 530842, 612510, 796263, 1327105, 1592526, 2654210, 3981315, 7962630]

約数ペア:

[(1, 7962630), (2, 3981315), (3, 2654210), (5, 1592526), (6, 1327105), (10, 796263), (13, 612510), (15, 530842), (17, 468390), (26, 306255), (30, 265421), (34, 234195), (39, 204170), (51, 156130), (65, 122502), (78, 102085), (85, 93678), (102, 78065), (130, 61251), (170, 46839), (195, 40834), (221, 36030), (255, 31226), (390, 20417), (442, 18015), (510, 15613), (663, 12010), (1105, 7206), (1201, 6630), (1326, 6005), (2210, 3603), (2402, 3315)]