1438888932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 4214595840

約数和(自身を除く): 2775706908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 41, 52, 59, 62, 78, 82, 93, 117, 118, 123, 124, 156, 164, 177, 186, 234, 236, 246, 279, 354, 369, 372, 403, 468, 492, 531, 533, 558, 708, 738, 767, 806, 1062, 1066, 1116, 1209, 1271, 1476, 1534, 1599, 1612, 1681, 1829, 2124, 2132, 2301, 2418, 2419, 2542, 3068, 3198, 3362, 3627, 3658, 3813, 4602, 4797, 4836, 4838, 5043, 5084, 5487, 6396, 6724, 6903, 7254, 7257, 7316, 7626, 9204, 9594, 9676, 10086, 10974, 11439, 13806, 14508, 14514, 15129, 15252, 16461, 16523, 19188, 20172, 21771, 21853, 21948, 22878, 23777, 27612, 29028, 30258, 31447, 32922, 33046, 43542, 43706, 45756, 47554, 49569, 52111, 60516, 62894, 65559, 65844, 66092, 71331, 74989, 87084, 87412, 94341, 95108, 99138, 99179, 104222, 125788, 131118, 142662, 148707, 149978, 156333, 188682, 196677, 198276, 198358, 208444, 213993, 224967, 262236, 283023, 285324, 297414, 297537, 299956, 312666, 377364, 393354, 396716, 427986, 449934, 468999, 566046, 594828, 595074, 625332, 674901, 677443, 786708, 855972, 892611, 899868, 937998, 974857, 1132092, 1190148, 1289327, 1349802, 1354886, 1785222, 1875996, 1949714, 2032329, 2578654, 2699604, 2709772, 2924571, 3074549, 3570444, 3867981, 3899428, 4064658, 5157308, 5849142, 6096987, 6149098, 7735962, 8129316, 8773713, 9223647, 11603943, 11698284, 12193974, 12298196, 15471924, 17547426, 18447294, 23207886, 24387948, 27670941, 35094852, 36894588, 39969137, 46415772, 55341882, 79938274, 110683764, 119907411, 159876548, 239814822, 359722233, 479629644, 719444466, 1438888932]

約数ペア:

[(1, 1438888932), (2, 719444466), (3, 479629644), (4, 359722233), (6, 239814822), (9, 159876548), (12, 119907411), (13, 110683764), (18, 79938274), (26, 55341882), (31, 46415772), (36, 39969137), (39, 36894588), (41, 35094852), (52, 27670941), (59, 24387948), (62, 23207886), (78, 18447294), (82, 17547426), (93, 15471924), (117, 12298196), (118, 12193974), (123, 11698284), (124, 11603943), (156, 9223647), (164, 8773713), (177, 8129316), (186, 7735962), (234, 6149098), (236, 6096987), (246, 5849142), (279, 5157308), (354, 4064658), (369, 3899428), (372, 3867981), (403, 3570444), (468, 3074549), (492, 2924571), (531, 2709772), (533, 2699604), (558, 2578654), (708, 2032329), (738, 1949714), (767, 1875996), (806, 1785222), (1062, 1354886), (1066, 1349802), (1116, 1289327), (1209, 1190148), (1271, 1132092), (1476, 974857), (1534, 937998), (1599, 899868), (1612, 892611), (1681, 855972), (1829, 786708), (2124, 677443), (2132, 674901), (2301, 625332), (2418, 595074), (2419, 594828), (2542, 566046), (3068, 468999), (3198, 449934), (3362, 427986), (3627, 396716), (3658, 393354), (3813, 377364), (4602, 312666), (4797, 299956), (4836, 297537), (4838, 297414), (5043, 285324), (5084, 283023), (5487, 262236), (6396, 224967), (6724, 213993), (6903, 208444), (7254, 198358), (7257, 198276), (7316, 196677), (7626, 188682), (9204, 156333), (9594, 149978), (9676, 148707), (10086, 142662), (10974, 131118), (11439, 125788), (13806, 104222), (14508, 99179), (14514, 99138), (15129, 95108), (15252, 94341), (16461, 87412), (16523, 87084), (19188, 74989), (20172, 71331), (21771, 66092), (21853, 65844), (21948, 65559), (22878, 62894), (23777, 60516), (27612, 52111), (29028, 49569), (30258, 47554), (31447, 45756), (32922, 43706), (33046, 43542)]