1103970140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1228

約数の個数: 192

約数和(自身を含む): 3121348608

約数和(自身を除く): 2017378468

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 31, 34, 35, 52, 62, 65, 68, 70, 85, 91, 119, 124, 130, 140, 155, 170, 182, 217, 221, 238, 260, 310, 340, 364, 403, 434, 442, 455, 476, 527, 595, 620, 806, 868, 884, 910, 1054, 1085, 1105, 1151, 1190, 1547, 1612, 1820, 2015, 2108, 2170, 2210, 2302, 2380, 2635, 2821, 3094, 3689, 4030, 4340, 4420, 4604, 5270, 5642, 5755, 6188, 6851, 7378, 7735, 8057, 8060, 10540, 11284, 11510, 13702, 14105, 14756, 14963, 15470, 16114, 18445, 19567, 23020, 27404, 28210, 29926, 30940, 32228, 34255, 35681, 36890, 39134, 40285, 47957, 56420, 59852, 68510, 71362, 73780, 74815, 78268, 80570, 95914, 97835, 104741, 136969, 137020, 142724, 149630, 161140, 178405, 191828, 195670, 209482, 239785, 249767, 254371, 273938, 299260, 356810, 391340, 418964, 463853, 479570, 499534, 508742, 523705, 547876, 606577, 684845, 713620, 927706, 959140, 999068, 1017484, 1047410, 1213154, 1248835, 1271855, 1369690, 1780597, 1855412, 2094820, 2319265, 2426308, 2497670, 2543710, 2739380, 3032885, 3246971, 3561194, 4246039, 4638530, 4995340, 5087420, 6065770, 6493942, 7122388, 7885501, 8492078, 8902985, 9277060, 12131540, 12987884, 15771002, 16234855, 16984156, 17805970, 21230195, 31542004, 32469710, 35611940, 39427505, 42460390, 55198507, 64939420, 78855010, 84920780, 110397014, 157710020, 220794028, 275992535, 551985070, 1103970140]

約数ペア:

[(1, 1103970140), (2, 551985070), (4, 275992535), (5, 220794028), (7, 157710020), (10, 110397014), (13, 84920780), (14, 78855010), (17, 64939420), (20, 55198507), (26, 42460390), (28, 39427505), (31, 35611940), (34, 32469710), (35, 31542004), (52, 21230195), (62, 17805970), (65, 16984156), (68, 16234855), (70, 15771002), (85, 12987884), (91, 12131540), (119, 9277060), (124, 8902985), (130, 8492078), (140, 7885501), (155, 7122388), (170, 6493942), (182, 6065770), (217, 5087420), (221, 4995340), (238, 4638530), (260, 4246039), (310, 3561194), (340, 3246971), (364, 3032885), (403, 2739380), (434, 2543710), (442, 2497670), (455, 2426308), (476, 2319265), (527, 2094820), (595, 1855412), (620, 1780597), (806, 1369690), (868, 1271855), (884, 1248835), (910, 1213154), (1054, 1047410), (1085, 1017484), (1105, 999068), (1151, 959140), (1190, 927706), (1547, 713620), (1612, 684845), (1820, 606577), (2015, 547876), (2108, 523705), (2170, 508742), (2210, 499534), (2302, 479570), (2380, 463853), (2635, 418964), (2821, 391340), (3094, 356810), (3689, 299260), (4030, 273938), (4340, 254371), (4420, 249767), (4604, 239785), (5270, 209482), (5642, 195670), (5755, 191828), (6188, 178405), (6851, 161140), (7378, 149630), (7735, 142724), (8057, 137020), (8060, 136969), (10540, 104741), (11284, 97835), (11510, 95914), (13702, 80570), (14105, 78268), (14756, 74815), (14963, 73780), (15470, 71362), (16114, 68510), (18445, 59852), (19567, 56420), (23020, 47957), (27404, 40285), (28210, 39134), (29926, 36890), (30940, 35681), (32228, 34255)]