14187040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 39191040

約数和(自身を除く): 25004000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 239, 265, 280, 371, 424, 478, 530, 560, 742, 848, 956, 1060, 1120, 1195, 1484, 1673, 1696, 1855, 1912, 2120, 2390, 2968, 3346, 3710, 3824, 4240, 4780, 5936, 6692, 7420, 7648, 8365, 8480, 9560, 11872, 12667, 13384, 14840, 16730, 19120, 25334, 26768, 29680, 33460, 38240, 50668, 53536, 59360, 63335, 66920, 88669, 101336, 126670, 133840, 177338, 202672, 253340, 267680, 354676, 405344, 443345, 506680, 709352, 886690, 1013360, 1418704, 1773380, 2026720, 2837408, 3546760, 7093520, 14187040]

約数ペア:

[(1, 14187040), (2, 7093520), (4, 3546760), (5, 2837408), (7, 2026720), (8, 1773380), (10, 1418704), (14, 1013360), (16, 886690), (20, 709352), (28, 506680), (32, 443345), (35, 405344), (40, 354676), (53, 267680), (56, 253340), (70, 202672), (80, 177338), (106, 133840), (112, 126670), (140, 101336), (160, 88669), (212, 66920), (224, 63335), (239, 59360), (265, 53536), (280, 50668), (371, 38240), (424, 33460), (478, 29680), (530, 26768), (560, 25334), (742, 19120), (848, 16730), (956, 14840), (1060, 13384), (1120, 12667), (1195, 11872), (1484, 9560), (1673, 8480), (1696, 8365), (1855, 7648), (1912, 7420), (2120, 6692), (2390, 5936), (2968, 4780), (3346, 4240), (3710, 3824)]