351275340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6343}}^1$

素因数の和:6439

約数の個数: 96

約数和(自身を含む): 1074318336

約数和(自身を除く): 723042996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 1065, 1420, 1846, 2130, 2769, 3692, 4260, 4615, 5538, 6343, 9230, 11076, 12686, 13845, 18460, 19029, 25372, 27690, 31715, 38058, 55380, 63430, 76116, 82459, 95145, 126860, 164918, 190290, 247377, 329836, 380580, 412295, 450353, 494754, 824590, 900706, 989508, 1236885, 1351059, 1649180, 1801412, 2251765, 2473770, 2702118, 4503530, 4947540, 5404236, 5854589, 6755295, 9007060, 11709178, 13510590, 17563767, 23418356, 27021180, 29272945, 35127534, 58545890, 70255068, 87818835, 117091780, 175637670, 351275340]

約数ペア:

[(1, 351275340), (2, 175637670), (3, 117091780), (4, 87818835), (5, 70255068), (6, 58545890), (10, 35127534), (12, 29272945), (13, 27021180), (15, 23418356), (20, 17563767), (26, 13510590), (30, 11709178), (39, 9007060), (52, 6755295), (60, 5854589), (65, 5404236), (71, 4947540), (78, 4503530), (130, 2702118), (142, 2473770), (156, 2251765), (195, 1801412), (213, 1649180), (260, 1351059), (284, 1236885), (355, 989508), (390, 900706), (426, 824590), (710, 494754), (780, 450353), (852, 412295), (923, 380580), (1065, 329836), (1420, 247377), (1846, 190290), (2130, 164918), (2769, 126860), (3692, 95145), (4260, 82459), (4615, 76116), (5538, 63430), (6343, 55380), (9230, 38058), (11076, 31715), (12686, 27690), (13845, 25372), (18460, 19029)]