184328772520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{2267}}^1$

素因数の和:3515

約数の個数: 128

約数和(自身を含む): 435304679040

約数和(自身を除く): 250975906520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 43, 82, 86, 164, 172, 205, 215, 328, 344, 410, 430, 820, 860, 1153, 1640, 1720, 1763, 2267, 2306, 3526, 4534, 4612, 5765, 7052, 8815, 9068, 9224, 11335, 11530, 14104, 17630, 18136, 22670, 23060, 35260, 45340, 46120, 47273, 49579, 70520, 90680, 92947, 94546, 97481, 99158, 185894, 189092, 194962, 198316, 236365, 247895, 371788, 378184, 389924, 396632, 464735, 472730, 487405, 495790, 743576, 779848, 929470, 945460, 974810, 991580, 1858940, 1890920, 1949620, 1983160, 2032739, 2613851, 3717880, 3899240, 3996721, 4065478, 5227702, 7993442, 8130956, 10163695, 10455404, 13069255, 15986884, 16261912, 19983605, 20327390, 20910808, 26138510, 31973768, 39967210, 40654780, 52277020, 79934420, 81309560, 104554040, 107167891, 112395593, 159868840, 214335782, 224791186, 428671564, 449582372, 535839455, 561977965, 857343128, 899164744, 1071678910, 1123955930, 2143357820, 2247911860, 4286715640, 4495823720, 4608219313, 9216438626, 18432877252, 23041096565, 36865754504, 46082193130, 92164386260, 184328772520]

約数ペア:

[(1, 184328772520), (2, 92164386260), (4, 46082193130), (5, 36865754504), (8, 23041096565), (10, 18432877252), (20, 9216438626), (40, 4608219313), (41, 4495823720), (43, 4286715640), (82, 2247911860), (86, 2143357820), (164, 1123955930), (172, 1071678910), (205, 899164744), (215, 857343128), (328, 561977965), (344, 535839455), (410, 449582372), (430, 428671564), (820, 224791186), (860, 214335782), (1153, 159868840), (1640, 112395593), (1720, 107167891), (1763, 104554040), (2267, 81309560), (2306, 79934420), (3526, 52277020), (4534, 40654780), (4612, 39967210), (5765, 31973768), (7052, 26138510), (8815, 20910808), (9068, 20327390), (9224, 19983605), (11335, 16261912), (11530, 15986884), (14104, 13069255), (17630, 10455404), (18136, 10163695), (22670, 8130956), (23060, 7993442), (35260, 5227702), (45340, 4065478), (46120, 3996721), (47273, 3899240), (49579, 3717880), (70520, 2613851), (90680, 2032739), (92947, 1983160), (94546, 1949620), (97481, 1890920), (99158, 1858940), (185894, 991580), (189092, 974810), (194962, 945460), (198316, 929470), (236365, 779848), (247895, 743576), (371788, 495790), (378184, 487405), (389924, 472730), (396632, 464735)]