397675797864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{766873}}^1$

素因数の和:766971

約数の個数: 128

約数和(自身を含む): 1113132948480

約数和(自身を除く): 715457150616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 136, 164, 186, 204, 246, 248, 328, 372, 408, 492, 527, 697, 744, 984, 1054, 1271, 1394, 1581, 2091, 2108, 2542, 2788, 3162, 3813, 4182, 4216, 5084, 5576, 6324, 7626, 8364, 10168, 12648, 15252, 16728, 21607, 30504, 43214, 64821, 86428, 129642, 172856, 259284, 518568, 766873, 1533746, 2300619, 3067492, 4601238, 6134984, 9202476, 13036841, 18404952, 23773063, 26073682, 31441793, 39110523, 47546126, 52147364, 62883586, 71319189, 78221046, 94325379, 95092252, 104294728, 125767172, 142638378, 156442092, 188650758, 190184504, 251534344, 285276756, 312884184, 377301516, 404142071, 534510481, 570553512, 754603032, 808284142, 974695583, 1069020962, 1212426213, 1603531443, 1616568284, 1949391166, 2138041924, 2424852426, 2924086749, 3207062886, 3233136568, 3898782332, 4276083848, 4849704852, 5848173498, 6414125772, 7797564664, 9699409704, 11696346996, 12828251544, 16569824911, 23392693992, 33139649822, 49709474733, 66279299644, 99418949466, 132558599288, 198837898932, 397675797864]

約数ペア:

[(1, 397675797864), (2, 198837898932), (3, 132558599288), (4, 99418949466), (6, 66279299644), (8, 49709474733), (12, 33139649822), (17, 23392693992), (24, 16569824911), (31, 12828251544), (34, 11696346996), (41, 9699409704), (51, 7797564664), (62, 6414125772), (68, 5848173498), (82, 4849704852), (93, 4276083848), (102, 3898782332), (123, 3233136568), (124, 3207062886), (136, 2924086749), (164, 2424852426), (186, 2138041924), (204, 1949391166), (246, 1616568284), (248, 1603531443), (328, 1212426213), (372, 1069020962), (408, 974695583), (492, 808284142), (527, 754603032), (697, 570553512), (744, 534510481), (984, 404142071), (1054, 377301516), (1271, 312884184), (1394, 285276756), (1581, 251534344), (2091, 190184504), (2108, 188650758), (2542, 156442092), (2788, 142638378), (3162, 125767172), (3813, 104294728), (4182, 95092252), (4216, 94325379), (5084, 78221046), (5576, 71319189), (6324, 62883586), (7626, 52147364), (8364, 47546126), (10168, 39110523), (12648, 31441793), (15252, 26073682), (16728, 23773063), (21607, 18404952), (30504, 13036841), (43214, 9202476), (64821, 6134984), (86428, 4601238), (129642, 3067492), (172856, 2300619), (259284, 1533746), (518568, 766873)]