284869650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 764826048

約数和(自身を除く): 479956398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 347, 390, 421, 650, 694, 842, 975, 1041, 1263, 1735, 1950, 2082, 2105, 2526, 3470, 4210, 4511, 5205, 5473, 6315, 8675, 9022, 10410, 10525, 10946, 12630, 13533, 16419, 17350, 21050, 22555, 26025, 27066, 27365, 31575, 32838, 45110, 52050, 54730, 63150, 67665, 82095, 112775, 135330, 136825, 146087, 164190, 225550, 273650, 292174, 338325, 410475, 438261, 676650, 730435, 820950, 876522, 1460870, 1899131, 2191305, 3652175, 3798262, 4382610, 5697393, 7304350, 9495655, 10956525, 11394786, 18991310, 21913050, 28486965, 47478275, 56973930, 94956550, 142434825, 284869650]

約数ペア:

[(1, 284869650), (2, 142434825), (3, 94956550), (5, 56973930), (6, 47478275), (10, 28486965), (13, 21913050), (15, 18991310), (25, 11394786), (26, 10956525), (30, 9495655), (39, 7304350), (50, 5697393), (65, 4382610), (75, 3798262), (78, 3652175), (130, 2191305), (150, 1899131), (195, 1460870), (325, 876522), (347, 820950), (390, 730435), (421, 676650), (650, 438261), (694, 410475), (842, 338325), (975, 292174), (1041, 273650), (1263, 225550), (1735, 164190), (1950, 146087), (2082, 136825), (2105, 135330), (2526, 112775), (3470, 82095), (4210, 67665), (4511, 63150), (5205, 54730), (5473, 52050), (6315, 45110), (8675, 32838), (9022, 31575), (10410, 27365), (10525, 27066), (10946, 26025), (12630, 22555), (13533, 21050), (16419, 17350)]