29457400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 79950240

約数和(自身を除く): 50492840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 371, 397, 424, 530, 700, 742, 794, 1060, 1325, 1400, 1484, 1588, 1855, 1985, 2120, 2650, 2779, 2968, 3176, 3710, 3970, 5300, 5558, 7420, 7940, 9275, 9925, 10600, 11116, 13895, 14840, 15880, 18550, 19850, 21041, 22232, 27790, 37100, 39700, 42082, 55580, 69475, 74200, 79400, 84164, 105205, 111160, 138950, 147287, 168328, 210410, 277900, 294574, 420820, 526025, 555800, 589148, 736435, 841640, 1052050, 1178296, 1472870, 2104100, 2945740, 3682175, 4208200, 5891480, 7364350, 14728700, 29457400]

約数ペア:

[(1, 29457400), (2, 14728700), (4, 7364350), (5, 5891480), (7, 4208200), (8, 3682175), (10, 2945740), (14, 2104100), (20, 1472870), (25, 1178296), (28, 1052050), (35, 841640), (40, 736435), (50, 589148), (53, 555800), (56, 526025), (70, 420820), (100, 294574), (106, 277900), (140, 210410), (175, 168328), (200, 147287), (212, 138950), (265, 111160), (280, 105205), (350, 84164), (371, 79400), (397, 74200), (424, 69475), (530, 55580), (700, 42082), (742, 39700), (794, 37100), (1060, 27790), (1325, 22232), (1400, 21041), (1484, 19850), (1588, 18550), (1855, 15880), (1985, 14840), (2120, 13895), (2650, 11116), (2779, 10600), (2968, 9925), (3176, 9275), (3710, 7940), (3970, 7420), (5300, 5558)]