15697771516

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 33699667680

約数和(自身を除く): 18001896164

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 59, 82, 98, 113, 118, 164, 196, 226, 236, 287, 293, 413, 452, 574, 586, 791, 826, 1148, 1172, 1582, 1652, 2009, 2051, 2419, 2891, 3164, 4018, 4102, 4633, 4838, 5537, 5782, 6667, 8036, 8204, 9266, 9676, 11074, 11564, 12013, 13334, 14357, 16933, 17287, 18532, 22148, 24026, 26668, 28714, 32431, 33109, 33866, 34574, 46669, 48052, 57428, 64862, 66218, 67732, 69148, 84091, 93338, 118531, 121009, 129724, 132436, 168182, 186676, 227017, 231763, 237062, 242018, 273347, 326683, 336364, 454034, 463526, 474124, 484036, 546694, 588637, 653366, 708767, 847063, 908068, 927052, 1093388, 1177274, 1306732, 1357469, 1417534, 1622341, 1694126, 1913429, 1953431, 2354548, 2714938, 2835068, 3244682, 3388252, 3826858, 3906862, 4961369, 5429876, 6489364, 7653716, 7813724, 9502283, 9922738, 13394003, 13674017, 19004566, 19845476, 26788006, 27348034, 34729583, 38009132, 53576012, 54696068, 66515981, 69459166, 80090671, 95718119, 133031962, 138918332, 160181342, 191436238, 266063924, 320362684, 382872476, 560634697, 1121269394, 2242538788, 3924442879, 7848885758, 15697771516]

約数ペア:

[(1, 15697771516), (2, 7848885758), (4, 3924442879), (7, 2242538788), (14, 1121269394), (28, 560634697), (41, 382872476), (49, 320362684), (59, 266063924), (82, 191436238), (98, 160181342), (113, 138918332), (118, 133031962), (164, 95718119), (196, 80090671), (226, 69459166), (236, 66515981), (287, 54696068), (293, 53576012), (413, 38009132), (452, 34729583), (574, 27348034), (586, 26788006), (791, 19845476), (826, 19004566), (1148, 13674017), (1172, 13394003), (1582, 9922738), (1652, 9502283), (2009, 7813724), (2051, 7653716), (2419, 6489364), (2891, 5429876), (3164, 4961369), (4018, 3906862), (4102, 3826858), (4633, 3388252), (4838, 3244682), (5537, 2835068), (5782, 2714938), (6667, 2354548), (8036, 1953431), (8204, 1913429), (9266, 1694126), (9676, 1622341), (11074, 1417534), (11564, 1357469), (12013, 1306732), (13334, 1177274), (14357, 1093388), (16933, 927052), (17287, 908068), (18532, 847063), (22148, 708767), (24026, 653366), (26668, 588637), (28714, 546694), (32431, 484036), (33109, 474124), (33866, 463526), (34574, 454034), (46669, 336364), (48052, 326683), (57428, 273347), (64862, 242018), (66218, 237062), (67732, 231763), (69148, 227017), (84091, 186676), (93338, 168182), (118531, 132436), (121009, 129724)]