1302123888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5631

約数の個数: 120

約数和(自身を含む): 3956080128

約数和(自身を除く): 2653956240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 936, 1016, 1143, 1524, 1651, 1872, 2032, 2286, 3048, 3302, 4572, 4953, 5477, 6096, 6604, 9144, 9906, 10954, 13208, 14859, 16431, 18288, 19812, 21908, 26416, 29718, 32862, 39624, 43816, 49293, 59436, 65724, 71201, 79248, 87632, 98586, 118872, 131448, 142402, 197172, 213603, 237744, 262896, 284804, 394344, 427206, 569608, 640809, 695579, 788688, 854412, 1139216, 1281618, 1391158, 1708824, 2086737, 2563236, 2782316, 3417648, 4173474, 5126472, 5564632, 6260211, 8346948, 9042527, 10252944, 11129264, 12520422, 16693896, 18085054, 25040844, 27127581, 33387792, 36170108, 50081688, 54255162, 72340216, 81382743, 100163376, 108510324, 144680432, 162765486, 217020648, 325530972, 434041296, 651061944, 1302123888]

約数ペア:

[(1, 1302123888), (2, 651061944), (3, 434041296), (4, 325530972), (6, 217020648), (8, 162765486), (9, 144680432), (12, 108510324), (13, 100163376), (16, 81382743), (18, 72340216), (24, 54255162), (26, 50081688), (36, 36170108), (39, 33387792), (48, 27127581), (52, 25040844), (72, 18085054), (78, 16693896), (104, 12520422), (117, 11129264), (127, 10252944), (144, 9042527), (156, 8346948), (208, 6260211), (234, 5564632), (254, 5126472), (312, 4173474), (381, 3417648), (468, 2782316), (508, 2563236), (624, 2086737), (762, 1708824), (936, 1391158), (1016, 1281618), (1143, 1139216), (1524, 854412), (1651, 788688), (1872, 695579), (2032, 640809), (2286, 569608), (3048, 427206), (3302, 394344), (4572, 284804), (4953, 262896), (5477, 237744), (6096, 213603), (6604, 197172), (9144, 142402), (9906, 131448), (10954, 118872), (13208, 98586), (14859, 87632), (16431, 79248), (18288, 71201), (19812, 65724), (21908, 59436), (26416, 49293), (29718, 43816), (32862, 39624)]