236443480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3869

約数の個数: 128

約数和(自身を含む): 693463680

約数和(自身を除く): 457020200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 2210, 2380, 3094, 3640, 3821, 4420, 4760, 6188, 7642, 7735, 8840, 12376, 15284, 15470, 19105, 26747, 30568, 30940, 38210, 49673, 53494, 61880, 64957, 76420, 99346, 106988, 129914, 133735, 152840, 198692, 213976, 248365, 259828, 267470, 324785, 347711, 397384, 454699, 496730, 519656, 534940, 649570, 695422, 844441, 909398, 993460, 1069880, 1299140, 1390844, 1688882, 1738555, 1818796, 1986920, 2273495, 2598280, 2781688, 3377764, 3477110, 3637592, 4222205, 4546990, 5911087, 6755528, 6954220, 8444410, 9093980, 11822174, 13908440, 16888820, 18187960, 23644348, 29555435, 33777640, 47288696, 59110870, 118221740, 236443480]

約数ペア:

[(1, 236443480), (2, 118221740), (4, 59110870), (5, 47288696), (7, 33777640), (8, 29555435), (10, 23644348), (13, 18187960), (14, 16888820), (17, 13908440), (20, 11822174), (26, 9093980), (28, 8444410), (34, 6954220), (35, 6755528), (40, 5911087), (52, 4546990), (56, 4222205), (65, 3637592), (68, 3477110), (70, 3377764), (85, 2781688), (91, 2598280), (104, 2273495), (119, 1986920), (130, 1818796), (136, 1738555), (140, 1688882), (170, 1390844), (182, 1299140), (221, 1069880), (238, 993460), (260, 909398), (280, 844441), (340, 695422), (364, 649570), (442, 534940), (455, 519656), (476, 496730), (520, 454699), (595, 397384), (680, 347711), (728, 324785), (884, 267470), (910, 259828), (952, 248365), (1105, 213976), (1190, 198692), (1547, 152840), (1768, 133735), (1820, 129914), (2210, 106988), (2380, 99346), (3094, 76420), (3640, 64957), (3821, 61880), (4420, 53494), (4760, 49673), (6188, 38210), (7642, 30940), (7735, 30568), (8840, 26747), (12376, 19105), (15284, 15470)]