1286313912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3762

約数の個数: 128

約数和(自身を含む): 3879321600

約数和(自身を除く): 2593007688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 702, 762, 936, 1016, 1143, 1404, 1524, 1651, 2286, 2808, 3048, 3302, 3429, 3607, 4572, 4953, 6604, 6858, 7214, 9144, 9906, 10821, 13208, 13716, 14428, 14859, 19812, 21642, 27432, 28856, 29718, 32463, 39624, 43284, 44577, 46891, 59436, 64926, 86568, 89154, 93782, 97389, 118872, 129852, 140673, 178308, 187564, 194778, 259704, 281346, 356616, 375128, 389556, 422019, 458089, 562692, 779112, 844038, 916178, 1125384, 1266057, 1374267, 1688076, 1832356, 2532114, 2748534, 3376152, 3664712, 4122801, 5064228, 5497068, 5955157, 8245602, 10128456, 10994136, 11910314, 12368403, 16491204, 17865471, 23820628, 24736806, 32982408, 35730942, 47641256, 49473612, 53596413, 71461884, 98947224, 107192826, 142923768, 160789239, 214385652, 321578478, 428771304, 643156956, 1286313912]

約数ペア:

[(1, 1286313912), (2, 643156956), (3, 428771304), (4, 321578478), (6, 214385652), (8, 160789239), (9, 142923768), (12, 107192826), (13, 98947224), (18, 71461884), (24, 53596413), (26, 49473612), (27, 47641256), (36, 35730942), (39, 32982408), (52, 24736806), (54, 23820628), (72, 17865471), (78, 16491204), (104, 12368403), (108, 11910314), (117, 10994136), (127, 10128456), (156, 8245602), (216, 5955157), (234, 5497068), (254, 5064228), (312, 4122801), (351, 3664712), (381, 3376152), (468, 2748534), (508, 2532114), (702, 1832356), (762, 1688076), (936, 1374267), (1016, 1266057), (1143, 1125384), (1404, 916178), (1524, 844038), (1651, 779112), (2286, 562692), (2808, 458089), (3048, 422019), (3302, 389556), (3429, 375128), (3607, 356616), (4572, 281346), (4953, 259704), (6604, 194778), (6858, 187564), (7214, 178308), (9144, 140673), (9906, 129852), (10821, 118872), (13208, 97389), (13716, 93782), (14428, 89154), (14859, 86568), (19812, 64926), (21642, 59436), (27432, 46891), (28856, 44577), (29718, 43284), (32463, 39624)]