1299712752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53407}}^1$

素因数の和:53447

約数の個数: 90

約数和(自身を含む): 3938786592

約数和(自身を除く): 2639073840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 53407, 106814, 160221, 213628, 320442, 427256, 480663, 640884, 694291, 854512, 961326, 1281768, 1388582, 1922652, 2082873, 2563536, 2777164, 3845304, 4165746, 5554328, 6248619, 7690608, 8331492, 9025783, 11108656, 12497238, 16662984, 18051566, 24994476, 27077349, 33325968, 36103132, 49988952, 54154698, 72206264, 81232047, 99977904, 108309396, 144412528, 162464094, 216618792, 324928188, 433237584, 649856376, 1299712752]

約数ペア:

[(1, 1299712752), (2, 649856376), (3, 433237584), (4, 324928188), (6, 216618792), (8, 162464094), (9, 144412528), (12, 108309396), (13, 99977904), (16, 81232047), (18, 72206264), (24, 54154698), (26, 49988952), (36, 36103132), (39, 33325968), (48, 27077349), (52, 24994476), (72, 18051566), (78, 16662984), (104, 12497238), (117, 11108656), (144, 9025783), (156, 8331492), (169, 7690608), (208, 6248619), (234, 5554328), (312, 4165746), (338, 3845304), (468, 2777164), (507, 2563536), (624, 2082873), (676, 1922652), (936, 1388582), (1014, 1281768), (1352, 961326), (1521, 854512), (1872, 694291), (2028, 640884), (2704, 480663), (3042, 427256), (4056, 320442), (6084, 213628), (8112, 160221), (12168, 106814), (24336, 53407)]