354267420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26717}}^1$

素因数の和:26759

約数の個数: 96

約数和(自身を含む): 1131133248

約数和(自身を除く): 776865828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 26717, 53434, 80151, 106868, 133585, 160302, 267170, 320604, 347321, 400755, 454189, 534340, 694642, 801510, 908378, 1041963, 1362567, 1389284, 1603020, 1736605, 1816756, 2083926, 2270945, 2725134, 3473210, 4167852, 4541890, 5209815, 5450268, 5904457, 6812835, 6946420, 9083780, 10419630, 11808914, 13625670, 17713371, 20839260, 23617828, 27251340, 29522285, 35426742, 59044570, 70853484, 88566855, 118089140, 177133710, 354267420]

約数ペア:

[(1, 354267420), (2, 177133710), (3, 118089140), (4, 88566855), (5, 70853484), (6, 59044570), (10, 35426742), (12, 29522285), (13, 27251340), (15, 23617828), (17, 20839260), (20, 17713371), (26, 13625670), (30, 11808914), (34, 10419630), (39, 9083780), (51, 6946420), (52, 6812835), (60, 5904457), (65, 5450268), (68, 5209815), (78, 4541890), (85, 4167852), (102, 3473210), (130, 2725134), (156, 2270945), (170, 2083926), (195, 1816756), (204, 1736605), (221, 1603020), (255, 1389284), (260, 1362567), (340, 1041963), (390, 908378), (442, 801510), (510, 694642), (663, 534340), (780, 454189), (884, 400755), (1020, 347321), (1105, 320604), (1326, 267170), (2210, 160302), (2652, 133585), (3315, 106868), (4420, 80151), (6630, 53434), (13260, 26717)]