125004648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 350208000

約数和(自身を除く): 225203352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 152, 186, 222, 228, 239, 248, 296, 372, 444, 456, 478, 589, 703, 717, 744, 888, 956, 1147, 1178, 1406, 1434, 1767, 1912, 2109, 2294, 2356, 2812, 2868, 3441, 3534, 4218, 4541, 4588, 4712, 5624, 5736, 6882, 7068, 7409, 8436, 8843, 9082, 9176, 13623, 13764, 14136, 14818, 16872, 17686, 18164, 21793, 22227, 26529, 27246, 27528, 29636, 35372, 36328, 43586, 44454, 53058, 54492, 59272, 65379, 70744, 87172, 88908, 106116, 108984, 130758, 140771, 168017, 174344, 177816, 212232, 261516, 274133, 281542, 336034, 422313, 504051, 523032, 548266, 563084, 672068, 822399, 844626, 1008102, 1096532, 1126168, 1344136, 1644798, 1689252, 2016204, 2193064, 3289596, 3378504, 4032408, 5208527, 6579192, 10417054, 15625581, 20834108, 31251162, 41668216, 62502324, 125004648]

約数ペア:

[(1, 125004648), (2, 62502324), (3, 41668216), (4, 31251162), (6, 20834108), (8, 15625581), (12, 10417054), (19, 6579192), (24, 5208527), (31, 4032408), (37, 3378504), (38, 3289596), (57, 2193064), (62, 2016204), (74, 1689252), (76, 1644798), (93, 1344136), (111, 1126168), (114, 1096532), (124, 1008102), (148, 844626), (152, 822399), (186, 672068), (222, 563084), (228, 548266), (239, 523032), (248, 504051), (296, 422313), (372, 336034), (444, 281542), (456, 274133), (478, 261516), (589, 212232), (703, 177816), (717, 174344), (744, 168017), (888, 140771), (956, 130758), (1147, 108984), (1178, 106116), (1406, 88908), (1434, 87172), (1767, 70744), (1912, 65379), (2109, 59272), (2294, 54492), (2356, 53058), (2812, 44454), (2868, 43586), (3441, 36328), (3534, 35372), (4218, 29636), (4541, 27528), (4588, 27246), (4712, 26529), (5624, 22227), (5736, 21793), (6882, 18164), (7068, 17686), (7409, 16872), (8436, 14818), (8843, 14136), (9082, 13764), (9176, 13623)]