11192730920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1951}}^1\times {\mathrm{2927}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 29320289280

約数和(自身を除く): 18127558360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1951, 1960, 2927, 3902, 5854, 7804, 9755, 11708, 13657, 14635, 15608, 19510, 20489, 23416, 27314, 29270, 39020, 40978, 54628, 58540, 68285, 78040, 81956, 95599, 102445, 109256, 117080, 136570, 143423, 163912, 191198, 204890, 273140, 286846, 382396, 409780, 477995, 546280, 573692, 717115, 764792, 819560, 955990, 1147384, 1434230, 1911980, 2868460, 3823960, 5710577, 5736920, 11421154, 22842308, 28552885, 39974039, 45684616, 57105770, 79948078, 114211540, 159896156, 199870195, 228423080, 279818273, 319792312, 399740390, 559636546, 799480780, 1119273092, 1399091365, 1598961560, 2238546184, 2798182730, 5596365460, 11192730920]

約数ペア:

[(1, 11192730920), (2, 5596365460), (4, 2798182730), (5, 2238546184), (7, 1598961560), (8, 1399091365), (10, 1119273092), (14, 799480780), (20, 559636546), (28, 399740390), (35, 319792312), (40, 279818273), (49, 228423080), (56, 199870195), (70, 159896156), (98, 114211540), (140, 79948078), (196, 57105770), (245, 45684616), (280, 39974039), (392, 28552885), (490, 22842308), (980, 11421154), (1951, 5736920), (1960, 5710577), (2927, 3823960), (3902, 2868460), (5854, 1911980), (7804, 1434230), (9755, 1147384), (11708, 955990), (13657, 819560), (14635, 764792), (15608, 717115), (19510, 573692), (20489, 546280), (23416, 477995), (27314, 409780), (29270, 382396), (39020, 286846), (40978, 273140), (54628, 204890), (58540, 191198), (68285, 163912), (78040, 143423), (81956, 136570), (95599, 117080), (102445, 109256)]