947949912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 256

約数和(自身を含む): 3354624000

約数和(自身を除く): 2406674088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 84, 87, 91, 104, 108, 116, 117, 126, 156, 168, 174, 182, 189, 203, 216, 232, 234, 252, 261, 273, 312, 348, 351, 364, 377, 378, 406, 468, 504, 522, 546, 609, 696, 702, 728, 754, 756, 783, 812, 819, 936, 1044, 1092, 1131, 1218, 1404, 1508, 1512, 1566, 1624, 1638, 1663, 1827, 2088, 2184, 2262, 2436, 2457, 2639, 2808, 3016, 3132, 3276, 3326, 3393, 3654, 4524, 4872, 4914, 4989, 5278, 5481, 6264, 6552, 6652, 6786, 7308, 7917, 9048, 9828, 9978, 10179, 10556, 10962, 11641, 13304, 13572, 14616, 14967, 15834, 19656, 19956, 20358, 21112, 21619, 21924, 23282, 23751, 27144, 29934, 31668, 34923, 39912, 40716, 43238, 43848, 44901, 46564, 47502, 48227, 59868, 63336, 64857, 69846, 71253, 81432, 86476, 89802, 93128, 95004, 96454, 104769, 119736, 129714, 139692, 142506, 144681, 151333, 172952, 179604, 190008, 192908, 194571, 209538, 259428, 279384, 285012, 289362, 302666, 314307, 337589, 359208, 385816, 389142, 419076, 434043, 453999, 518856, 570024, 578724, 583713, 605332, 626951, 628614, 675178, 778284, 838152, 868086, 907998, 1012767, 1157448, 1167426, 1210664, 1253902, 1257228, 1302129, 1350356, 1361997, 1556568, 1736172, 1815996, 1880853, 2025534, 2334852, 2507804, 2514456, 2604258, 2700712, 2723994, 3038301, 3472344, 3631992, 3761706, 4051068, 4085991, 4388657, 4669704, 5015608, 5208516, 5447988, 5642559, 6076602, 7523412, 8102136, 8171982, 8777314, 9114903, 10417032, 10895976, 11285118, 12153204, 13165971, 15046824, 16343964, 16927677, 17554628, 18229806, 22570236, 24306408, 26331942, 32687928, 33855354, 35109256, 36459612, 39497913, 45140472, 52663884, 67710708, 72919224, 78995826, 105327768, 118493739, 135421416, 157991652, 236987478, 315983304, 473974956, 947949912]

約数ペア:

[(1, 947949912), (2, 473974956), (3, 315983304), (4, 236987478), (6, 157991652), (7, 135421416), (8, 118493739), (9, 105327768), (12, 78995826), (13, 72919224), (14, 67710708), (18, 52663884), (21, 45140472), (24, 39497913), (26, 36459612), (27, 35109256), (28, 33855354), (29, 32687928), (36, 26331942), (39, 24306408), (42, 22570236), (52, 18229806), (54, 17554628), (56, 16927677), (58, 16343964), (63, 15046824), (72, 13165971), (78, 12153204), (84, 11285118), (87, 10895976), (91, 10417032), (104, 9114903), (108, 8777314), (116, 8171982), (117, 8102136), (126, 7523412), (156, 6076602), (168, 5642559), (174, 5447988), (182, 5208516), (189, 5015608), (203, 4669704), (216, 4388657), (232, 4085991), (234, 4051068), (252, 3761706), (261, 3631992), (273, 3472344), (312, 3038301), (348, 2723994), (351, 2700712), (364, 2604258), (377, 2514456), (378, 2507804), (406, 2334852), (468, 2025534), (504, 1880853), (522, 1815996), (546, 1736172), (609, 1556568), (696, 1361997), (702, 1350356), (728, 1302129), (754, 1257228), (756, 1253902), (783, 1210664), (812, 1167426), (819, 1157448), (936, 1012767), (1044, 907998), (1092, 868086), (1131, 838152), (1218, 778284), (1404, 675178), (1508, 628614), (1512, 626951), (1566, 605332), (1624, 583713), (1638, 578724), (1663, 570024), (1827, 518856), (2088, 453999), (2184, 434043), (2262, 419076), (2436, 389142), (2457, 385816), (2639, 359208), (2808, 337589), (3016, 314307), (3132, 302666), (3276, 289362), (3326, 285012), (3393, 279384), (3654, 259428), (4524, 209538), (4872, 194571), (4914, 192908), (4989, 190008), (5278, 179604), (5481, 172952), (6264, 151333), (6552, 144681), (6652, 142506), (6786, 139692), (7308, 129714), (7917, 119736), (9048, 104769), (9828, 96454), (9978, 95004), (10179, 93128), (10556, 89802), (10962, 86476), (11641, 81432), (13304, 71253), (13572, 69846), (14616, 64857), (14967, 63336), (15834, 59868), (19656, 48227), (19956, 47502), (20358, 46564), (21112, 44901), (21619, 43848), (21924, 43238), (23282, 40716), (23751, 39912), (27144, 34923), (29934, 31668)]