925981140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3821}}^1$

素因数の和:4417

約数の個数: 96

約数和(自身を含む): 2969051904

約数和(自身を除く): 2043070764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 577, 1154, 1731, 2308, 2885, 3462, 3821, 4039, 5770, 6924, 7642, 8078, 8655, 11463, 11540, 12117, 15284, 16156, 17310, 19105, 20195, 22926, 24234, 26747, 34620, 38210, 40390, 45852, 48468, 53494, 57315, 60585, 76420, 80241, 80780, 106988, 114630, 121170, 133735, 160482, 229260, 242340, 267470, 320964, 401205, 534940, 802410, 1604820, 2204717, 4409434, 6614151, 8818868, 11023585, 13228302, 15433019, 22047170, 26456604, 30866038, 33070755, 44094340, 46299057, 61732076, 66141510, 77165095, 92598114, 132283020, 154330190, 185196228, 231495285, 308660380, 462990570, 925981140]

約数ペア:

[(1, 925981140), (2, 462990570), (3, 308660380), (4, 231495285), (5, 185196228), (6, 154330190), (7, 132283020), (10, 92598114), (12, 77165095), (14, 66141510), (15, 61732076), (20, 46299057), (21, 44094340), (28, 33070755), (30, 30866038), (35, 26456604), (42, 22047170), (60, 15433019), (70, 13228302), (84, 11023585), (105, 8818868), (140, 6614151), (210, 4409434), (420, 2204717), (577, 1604820), (1154, 802410), (1731, 534940), (2308, 401205), (2885, 320964), (3462, 267470), (3821, 242340), (4039, 229260), (5770, 160482), (6924, 133735), (7642, 121170), (8078, 114630), (8655, 106988), (11463, 80780), (11540, 80241), (12117, 76420), (15284, 60585), (16156, 57315), (17310, 53494), (19105, 48468), (20195, 45852), (22926, 40390), (24234, 38210), (26747, 34620)]