8426040048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{2777}}^1$

素因数の和:3919

約数の個数: 120

約数和(自身を含む): 24853654800

約数和(自身を除く): 16427614752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1109, 1368, 2218, 2736, 2777, 3327, 4436, 5554, 6654, 8331, 8872, 9981, 11108, 13308, 16662, 17744, 19962, 21071, 22216, 24993, 26616, 33324, 39924, 42142, 44432, 49986, 52763, 53232, 63213, 66648, 79848, 84284, 99972, 105526, 126426, 133296, 158289, 159696, 168568, 189639, 199944, 211052, 252852, 316578, 337136, 379278, 399888, 422104, 474867, 505704, 633156, 758556, 844208, 949734, 1011408, 1266312, 1517112, 1899468, 2532624, 3034224, 3079693, 3798936, 6159386, 7597872, 9239079, 12318772, 18478158, 24637544, 27717237, 36956316, 49275088, 55434474, 58514167, 73912632, 110868948, 117028334, 147825264, 175542501, 221737896, 234056668, 351085002, 443475792, 468113336, 526627503, 702170004, 936226672, 1053255006, 1404340008, 2106510012, 2808680016, 4213020024, 8426040048]

約数ペア:

[(1, 8426040048), (2, 4213020024), (3, 2808680016), (4, 2106510012), (6, 1404340008), (8, 1053255006), (9, 936226672), (12, 702170004), (16, 526627503), (18, 468113336), (19, 443475792), (24, 351085002), (36, 234056668), (38, 221737896), (48, 175542501), (57, 147825264), (72, 117028334), (76, 110868948), (114, 73912632), (144, 58514167), (152, 55434474), (171, 49275088), (228, 36956316), (304, 27717237), (342, 24637544), (456, 18478158), (684, 12318772), (912, 9239079), (1109, 7597872), (1368, 6159386), (2218, 3798936), (2736, 3079693), (2777, 3034224), (3327, 2532624), (4436, 1899468), (5554, 1517112), (6654, 1266312), (8331, 1011408), (8872, 949734), (9981, 844208), (11108, 758556), (13308, 633156), (16662, 505704), (17744, 474867), (19962, 422104), (21071, 399888), (22216, 379278), (24993, 337136), (26616, 316578), (33324, 252852), (39924, 211052), (42142, 199944), (44432, 189639), (49986, 168568), (52763, 159696), (53232, 158289), (63213, 133296), (66648, 126426), (79848, 105526), (84284, 99972)]