396540468

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 1074769920

約数和(自身を除く): 678229452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 83, 93, 108, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 837, 996, 1116, 1427, 1494, 1674, 2241, 2573, 2854, 2988, 3348, 4281, 4482, 5146, 5708, 7719, 8562, 8964, 10292, 12843, 15438, 17124, 23157, 25686, 30876, 38529, 44237, 46314, 51372, 69471, 77058, 88474, 92628, 118441, 132711, 138942, 154116, 176948, 236882, 265422, 277884, 355323, 398133, 473764, 530844, 710646, 796266, 1065969, 1194399, 1421292, 1592532, 2131938, 2388798, 3197907, 3671671, 4263876, 4777596, 6395814, 7343342, 11015013, 12791628, 14686684, 22030026, 33045039, 44060052, 66090078, 99135117, 132180156, 198270234, 396540468]

約数ペア:

[(1, 396540468), (2, 198270234), (3, 132180156), (4, 99135117), (6, 66090078), (9, 44060052), (12, 33045039), (18, 22030026), (27, 14686684), (31, 12791628), (36, 11015013), (54, 7343342), (62, 6395814), (83, 4777596), (93, 4263876), (108, 3671671), (124, 3197907), (166, 2388798), (186, 2131938), (249, 1592532), (279, 1421292), (332, 1194399), (372, 1065969), (498, 796266), (558, 710646), (747, 530844), (837, 473764), (996, 398133), (1116, 355323), (1427, 277884), (1494, 265422), (1674, 236882), (2241, 176948), (2573, 154116), (2854, 138942), (2988, 132711), (3348, 118441), (4281, 92628), (4482, 88474), (5146, 77058), (5708, 69471), (7719, 51372), (8562, 46314), (8964, 44237), (10292, 38529), (12843, 30876), (15438, 25686), (17124, 23157)]