1036663250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 2324754432

約数和(自身を除く): 1288091182

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 97, 125, 155, 175, 194, 197, 217, 250, 310, 350, 394, 434, 485, 679, 775, 875, 970, 985, 1085, 1358, 1379, 1550, 1750, 1970, 2170, 2425, 2758, 3007, 3395, 3875, 4850, 4925, 5425, 6014, 6107, 6790, 6895, 7750, 9850, 10850, 12125, 12214, 13790, 15035, 16975, 19109, 21049, 24250, 24625, 27125, 30070, 30535, 33950, 34475, 38218, 42098, 42749, 49250, 54250, 61070, 68950, 75175, 84875, 85498, 95545, 105245, 133763, 150350, 152675, 169750, 172375, 191090, 210490, 213745, 267526, 305350, 344750, 375875, 427490, 477725, 526225, 592379, 668815, 751750, 763375, 955450, 1052450, 1068725, 1184758, 1337630, 1526750, 2137450, 2388625, 2631125, 2961895, 3344075, 4146653, 4777250, 5262250, 5343625, 5923790, 6688150, 8293306, 10687250, 14809475, 16720375, 20733265, 29618950, 33440750, 41466530, 74047375, 103666325, 148094750, 207332650, 518331625, 1036663250]

約数ペア:

[(1, 1036663250), (2, 518331625), (5, 207332650), (7, 148094750), (10, 103666325), (14, 74047375), (25, 41466530), (31, 33440750), (35, 29618950), (50, 20733265), (62, 16720375), (70, 14809475), (97, 10687250), (125, 8293306), (155, 6688150), (175, 5923790), (194, 5343625), (197, 5262250), (217, 4777250), (250, 4146653), (310, 3344075), (350, 2961895), (394, 2631125), (434, 2388625), (485, 2137450), (679, 1526750), (775, 1337630), (875, 1184758), (970, 1068725), (985, 1052450), (1085, 955450), (1358, 763375), (1379, 751750), (1550, 668815), (1750, 592379), (1970, 526225), (2170, 477725), (2425, 427490), (2758, 375875), (3007, 344750), (3395, 305350), (3875, 267526), (4850, 213745), (4925, 210490), (5425, 191090), (6014, 172375), (6107, 169750), (6790, 152675), (6895, 150350), (7750, 133763), (9850, 105245), (10850, 95545), (12125, 85498), (12214, 84875), (13790, 75175), (15035, 68950), (16975, 61070), (19109, 54250), (21049, 49250), (24250, 42749), (24625, 42098), (27125, 38218), (30070, 34475), (30535, 33950)]