636457770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1221

約数の個数: 128

約数和(自身を含む): 1839801600

約数和(自身を除く): 1203343830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 179, 195, 234, 270, 351, 358, 390, 537, 585, 702, 895, 1013, 1074, 1170, 1611, 1755, 1790, 2026, 2327, 2685, 3039, 3222, 3510, 4654, 4833, 5065, 5370, 6078, 6981, 8055, 9117, 9666, 10130, 11635, 13169, 13962, 15195, 16110, 18234, 20943, 23270, 24165, 26338, 27351, 30390, 34905, 39507, 41886, 45585, 48330, 54702, 62829, 65845, 69810, 79014, 91170, 104715, 118521, 125658, 131690, 136755, 181327, 197535, 209430, 237042, 273510, 314145, 355563, 362654, 395070, 543981, 592605, 628290, 711126, 906635, 1087962, 1185210, 1631943, 1777815, 1813270, 2357251, 2719905, 3263886, 3555630, 4714502, 4895829, 5439810, 7071753, 8159715, 9791658, 11786255, 14143506, 16319430, 21215259, 23572510, 24479145, 35358765, 42430518, 48958290, 63645777, 70717530, 106076295, 127291554, 212152590, 318228885, 636457770]

約数ペア:

[(1, 636457770), (2, 318228885), (3, 212152590), (5, 127291554), (6, 106076295), (9, 70717530), (10, 63645777), (13, 48958290), (15, 42430518), (18, 35358765), (26, 24479145), (27, 23572510), (30, 21215259), (39, 16319430), (45, 14143506), (54, 11786255), (65, 9791658), (78, 8159715), (90, 7071753), (117, 5439810), (130, 4895829), (135, 4714502), (179, 3555630), (195, 3263886), (234, 2719905), (270, 2357251), (351, 1813270), (358, 1777815), (390, 1631943), (537, 1185210), (585, 1087962), (702, 906635), (895, 711126), (1013, 628290), (1074, 592605), (1170, 543981), (1611, 395070), (1755, 362654), (1790, 355563), (2026, 314145), (2327, 273510), (2685, 237042), (3039, 209430), (3222, 197535), (3510, 181327), (4654, 136755), (4833, 131690), (5065, 125658), (5370, 118521), (6078, 104715), (6981, 91170), (8055, 79014), (9117, 69810), (9666, 65845), (10130, 62829), (11635, 54702), (13169, 48330), (13962, 45585), (15195, 41886), (16110, 39507), (18234, 34905), (20943, 30390), (23270, 27351), (24165, 26338)]