4004866880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43607}}^1$

素因数の和:43672

約数の個数: 112

約数和(自身を含む): 11165043456

約数和(自身を除く): 7160176576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 13120, 18368, 22960, 43607, 45920, 87214, 91840, 174428, 218035, 305249, 348856, 436070, 610498, 697712, 872140, 1220996, 1395424, 1526245, 1744280, 1787887, 2441992, 2790848, 3052490, 3488560, 3575774, 4883984, 6104980, 6977120, 7151548, 8939435, 9767968, 12209960, 12515209, 13954240, 14303096, 17878870, 19535936, 24419920, 25030418, 28606192, 35757740, 48839840, 50060836, 57212384, 62576045, 71515480, 97679680, 100121672, 114424768, 125152090, 143030960, 200243344, 250304180, 286061920, 400486688, 500608360, 572123840, 800973376, 1001216720, 2002433440, 4004866880]

約数ペア:

[(1, 4004866880), (2, 2002433440), (4, 1001216720), (5, 800973376), (7, 572123840), (8, 500608360), (10, 400486688), (14, 286061920), (16, 250304180), (20, 200243344), (28, 143030960), (32, 125152090), (35, 114424768), (40, 100121672), (41, 97679680), (56, 71515480), (64, 62576045), (70, 57212384), (80, 50060836), (82, 48839840), (112, 35757740), (140, 28606192), (160, 25030418), (164, 24419920), (205, 19535936), (224, 17878870), (280, 14303096), (287, 13954240), (320, 12515209), (328, 12209960), (410, 9767968), (448, 8939435), (560, 7151548), (574, 6977120), (656, 6104980), (820, 4883984), (1120, 3575774), (1148, 3488560), (1312, 3052490), (1435, 2790848), (1640, 2441992), (2240, 1787887), (2296, 1744280), (2624, 1526245), (2870, 1395424), (3280, 1220996), (4592, 872140), (5740, 697712), (6560, 610498), (9184, 436070), (11480, 348856), (13120, 305249), (18368, 218035), (22960, 174428), (43607, 91840), (45920, 87214)]