995375094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 2510880768

約数和(自身を除く): 1515505674

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 43, 46, 62, 69, 86, 93, 129, 138, 161, 186, 217, 258, 301, 322, 434, 483, 602, 651, 713, 773, 903, 966, 989, 1302, 1333, 1426, 1546, 1806, 1978, 2139, 2319, 2666, 2967, 3999, 4278, 4638, 4991, 5411, 5934, 6923, 7998, 9331, 9982, 10822, 13846, 14973, 16233, 17779, 18662, 20769, 23963, 27993, 29946, 30659, 32466, 33239, 35558, 41538, 47926, 53337, 55986, 61318, 66478, 71889, 91977, 99717, 106674, 124453, 143778, 167741, 183954, 199434, 214613, 232673, 248906, 335482, 373359, 429226, 465346, 503223, 551149, 643839, 698019, 746718, 764497, 1006446, 1030409, 1102298, 1287678, 1396038, 1528994, 1653447, 2060818, 2293491, 3091227, 3306894, 3858043, 4586982, 5351479, 6182454, 7212863, 7716086, 10702958, 11574129, 14425726, 16054437, 21638589, 23148258, 23699407, 32108874, 43277178, 47398814, 71098221, 142196442, 165895849, 331791698, 497687547, 995375094]

約数ペア:

[(1, 995375094), (2, 497687547), (3, 331791698), (6, 165895849), (7, 142196442), (14, 71098221), (21, 47398814), (23, 43277178), (31, 32108874), (42, 23699407), (43, 23148258), (46, 21638589), (62, 16054437), (69, 14425726), (86, 11574129), (93, 10702958), (129, 7716086), (138, 7212863), (161, 6182454), (186, 5351479), (217, 4586982), (258, 3858043), (301, 3306894), (322, 3091227), (434, 2293491), (483, 2060818), (602, 1653447), (651, 1528994), (713, 1396038), (773, 1287678), (903, 1102298), (966, 1030409), (989, 1006446), (1302, 764497), (1333, 746718), (1426, 698019), (1546, 643839), (1806, 551149), (1978, 503223), (2139, 465346), (2319, 429226), (2666, 373359), (2967, 335482), (3999, 248906), (4278, 232673), (4638, 214613), (4991, 199434), (5411, 183954), (5934, 167741), (6923, 143778), (7998, 124453), (9331, 106674), (9982, 99717), (10822, 91977), (13846, 71889), (14973, 66478), (16233, 61318), (17779, 55986), (18662, 53337), (20769, 47926), (23963, 41538), (27993, 35558), (29946, 33239), (30659, 32466)]