8754645432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2285

約数の個数: 128

約数和(自身を含む): 23985561600

約数和(自身を除く): 15230916168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 127, 156, 218, 254, 312, 327, 381, 436, 508, 654, 762, 872, 1016, 1308, 1417, 1524, 1651, 2027, 2616, 2834, 3048, 3302, 4054, 4251, 4953, 5668, 6081, 6604, 8108, 8502, 9906, 11336, 12162, 13208, 13843, 16216, 17004, 19812, 24324, 26351, 27686, 34008, 39624, 41529, 48648, 52702, 55372, 79053, 83058, 105404, 110744, 158106, 166116, 179959, 210808, 220943, 257429, 316212, 332232, 359918, 441886, 514858, 539877, 632424, 662829, 719836, 772287, 883772, 1029716, 1079754, 1325658, 1439672, 1544574, 1767544, 2059432, 2159508, 2651316, 2872259, 3089148, 3346577, 4319016, 5302632, 5744518, 6178296, 6693154, 8616777, 10039731, 11489036, 13386308, 17233554, 20079462, 22978072, 26772616, 28059761, 34467108, 40158924, 56119522, 68934216, 80317848, 84179283, 112239044, 168358566, 224478088, 336717132, 364776893, 673434264, 729553786, 1094330679, 1459107572, 2188661358, 2918215144, 4377322716, 8754645432]

約数ペア:

[(1, 8754645432), (2, 4377322716), (3, 2918215144), (4, 2188661358), (6, 1459107572), (8, 1094330679), (12, 729553786), (13, 673434264), (24, 364776893), (26, 336717132), (39, 224478088), (52, 168358566), (78, 112239044), (104, 84179283), (109, 80317848), (127, 68934216), (156, 56119522), (218, 40158924), (254, 34467108), (312, 28059761), (327, 26772616), (381, 22978072), (436, 20079462), (508, 17233554), (654, 13386308), (762, 11489036), (872, 10039731), (1016, 8616777), (1308, 6693154), (1417, 6178296), (1524, 5744518), (1651, 5302632), (2027, 4319016), (2616, 3346577), (2834, 3089148), (3048, 2872259), (3302, 2651316), (4054, 2159508), (4251, 2059432), (4953, 1767544), (5668, 1544574), (6081, 1439672), (6604, 1325658), (8108, 1079754), (8502, 1029716), (9906, 883772), (11336, 772287), (12162, 719836), (13208, 662829), (13843, 632424), (16216, 539877), (17004, 514858), (19812, 441886), (24324, 359918), (26351, 332232), (27686, 316212), (34008, 257429), (39624, 220943), (41529, 210808), (48648, 179959), (52702, 166116), (55372, 158106), (79053, 110744), (83058, 105404)]