1533951216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6421}}^1$

素因数の和:6524

約数の個数: 160

約数和(自身を含む): 5096499200

約数和(自身を除く): 3562547984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 84, 108, 112, 126, 144, 158, 168, 189, 216, 237, 252, 316, 336, 378, 432, 474, 504, 553, 632, 711, 756, 948, 1008, 1106, 1264, 1422, 1512, 1659, 1896, 2133, 2212, 2844, 3024, 3318, 3792, 4266, 4424, 4977, 5688, 6421, 6636, 8532, 8848, 9954, 11376, 12842, 13272, 14931, 17064, 19263, 19908, 25684, 26544, 29862, 34128, 38526, 39816, 44947, 51368, 57789, 59724, 77052, 79632, 89894, 102736, 115578, 119448, 134841, 154104, 173367, 179788, 231156, 238896, 269682, 308208, 346734, 359576, 404523, 462312, 507259, 539364, 693468, 719152, 809046, 924624, 1014518, 1078728, 1213569, 1386936, 1521777, 1618092, 2029036, 2157456, 2427138, 2773872, 3043554, 3236184, 3550813, 4058072, 4565331, 4854276, 6087108, 6472368, 7101626, 8116144, 9130662, 9708552, 10652439, 12174216, 13695993, 14203252, 18261324, 19417104, 21304878, 24348432, 27391986, 28406504, 31957317, 36522648, 42609756, 54783972, 56813008, 63914634, 73045296, 85219512, 95871951, 109567944, 127829268, 170439024, 191743902, 219135888, 255658536, 383487804, 511317072, 766975608, 1533951216]

約数ペア:

[(1, 1533951216), (2, 766975608), (3, 511317072), (4, 383487804), (6, 255658536), (7, 219135888), (8, 191743902), (9, 170439024), (12, 127829268), (14, 109567944), (16, 95871951), (18, 85219512), (21, 73045296), (24, 63914634), (27, 56813008), (28, 54783972), (36, 42609756), (42, 36522648), (48, 31957317), (54, 28406504), (56, 27391986), (63, 24348432), (72, 21304878), (79, 19417104), (84, 18261324), (108, 14203252), (112, 13695993), (126, 12174216), (144, 10652439), (158, 9708552), (168, 9130662), (189, 8116144), (216, 7101626), (237, 6472368), (252, 6087108), (316, 4854276), (336, 4565331), (378, 4058072), (432, 3550813), (474, 3236184), (504, 3043554), (553, 2773872), (632, 2427138), (711, 2157456), (756, 2029036), (948, 1618092), (1008, 1521777), (1106, 1386936), (1264, 1213569), (1422, 1078728), (1512, 1014518), (1659, 924624), (1896, 809046), (2133, 719152), (2212, 693468), (2844, 539364), (3024, 507259), (3318, 462312), (3792, 404523), (4266, 359576), (4424, 346734), (4977, 308208), (5688, 269682), (6421, 238896), (6636, 231156), (8532, 179788), (8848, 173367), (9954, 154104), (11376, 134841), (12842, 119448), (13272, 115578), (14931, 102736), (17064, 89894), (19263, 79632), (19908, 77052), (25684, 59724), (26544, 57789), (29862, 51368), (34128, 44947), (38526, 39816)]