2038687272

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3229}}^1$

素因数の和:3360

約数の個数: 128

約数和(自身を含む): 5891520000

約数和(自身を除く): 3852832728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 79, 108, 111, 148, 158, 216, 222, 237, 296, 316, 333, 444, 474, 632, 666, 711, 888, 948, 999, 1332, 1422, 1896, 1998, 2133, 2664, 2844, 2923, 3229, 3996, 4266, 5688, 5846, 6458, 7992, 8532, 8769, 9687, 11692, 12916, 17064, 17538, 19374, 23384, 25832, 26307, 29061, 35076, 38748, 52614, 58122, 70152, 77496, 78921, 87183, 105228, 116244, 119473, 157842, 174366, 210456, 232488, 238946, 255091, 315684, 348732, 358419, 477892, 510182, 631368, 697464, 716838, 765273, 955784, 1020364, 1075257, 1433676, 1530546, 2040728, 2150514, 2295819, 2867352, 3061092, 3225771, 4301028, 4591638, 6122184, 6451542, 6887457, 8602056, 9183276, 9438367, 12903084, 13774914, 18366552, 18876734, 25806168, 27549828, 28315101, 37753468, 55099656, 56630202, 75506936, 84945303, 113260404, 169890606, 226520808, 254835909, 339781212, 509671818, 679562424, 1019343636, 2038687272]

約数ペア:

[(1, 2038687272), (2, 1019343636), (3, 679562424), (4, 509671818), (6, 339781212), (8, 254835909), (9, 226520808), (12, 169890606), (18, 113260404), (24, 84945303), (27, 75506936), (36, 56630202), (37, 55099656), (54, 37753468), (72, 28315101), (74, 27549828), (79, 25806168), (108, 18876734), (111, 18366552), (148, 13774914), (158, 12903084), (216, 9438367), (222, 9183276), (237, 8602056), (296, 6887457), (316, 6451542), (333, 6122184), (444, 4591638), (474, 4301028), (632, 3225771), (666, 3061092), (711, 2867352), (888, 2295819), (948, 2150514), (999, 2040728), (1332, 1530546), (1422, 1433676), (1896, 1075257), (1998, 1020364), (2133, 955784), (2664, 765273), (2844, 716838), (2923, 697464), (3229, 631368), (3996, 510182), (4266, 477892), (5688, 358419), (5846, 348732), (6458, 315684), (7992, 255091), (8532, 238946), (8769, 232488), (9687, 210456), (11692, 174366), (12916, 157842), (17064, 119473), (17538, 116244), (19374, 105228), (23384, 87183), (25832, 78921), (26307, 77496), (29061, 70152), (35076, 58122), (38748, 52614)]