15510996816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{1319}}^1$

素因数の和:2497

約数の個数: 160

約数和(自身を含む): 47349350400

約数和(自身を除く): 31838353584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1129, 1302, 1319, 1488, 1736, 2258, 2604, 2638, 3387, 3472, 3957, 4516, 5208, 5276, 6774, 7903, 7914, 9032, 9233, 10416, 10552, 13548, 15806, 15828, 18064, 18466, 21104, 23709, 27096, 27699, 31612, 31656, 34999, 36932, 40889, 47418, 54192, 55398, 63224, 63312, 69998, 73864, 81778, 94836, 104997, 110796, 122667, 126448, 139996, 147728, 163556, 189672, 209994, 221592, 244993, 245334, 279992, 286223, 327112, 379344, 419988, 443184, 489986, 490668, 559984, 572446, 654224, 734979, 839976, 858669, 979972, 981336, 1144892, 1469958, 1489151, 1679952, 1717338, 1959944, 1962672, 2289784, 2939916, 2978302, 3434676, 3919888, 4467453, 4579568, 5879832, 5956604, 6869352, 8934906, 10424057, 11759664, 11913208, 13738704, 17869812, 20848114, 23826416, 31272171, 35739624, 41696228, 46163681, 62544342, 71479248, 83392456, 92327362, 125088684, 138491043, 166784912, 184654724, 250177368, 276982086, 323145767, 369309448, 500354736, 553964172, 646291534, 738618896, 969437301, 1107928344, 1292583068, 1938874602, 2215856688, 2585166136, 3877749204, 5170332272, 7755498408, 15510996816]

約数ペア:

[(1, 15510996816), (2, 7755498408), (3, 5170332272), (4, 3877749204), (6, 2585166136), (7, 2215856688), (8, 1938874602), (12, 1292583068), (14, 1107928344), (16, 969437301), (21, 738618896), (24, 646291534), (28, 553964172), (31, 500354736), (42, 369309448), (48, 323145767), (56, 276982086), (62, 250177368), (84, 184654724), (93, 166784912), (112, 138491043), (124, 125088684), (168, 92327362), (186, 83392456), (217, 71479248), (248, 62544342), (336, 46163681), (372, 41696228), (434, 35739624), (496, 31272171), (651, 23826416), (744, 20848114), (868, 17869812), (1129, 13738704), (1302, 11913208), (1319, 11759664), (1488, 10424057), (1736, 8934906), (2258, 6869352), (2604, 5956604), (2638, 5879832), (3387, 4579568), (3472, 4467453), (3957, 3919888), (4516, 3434676), (5208, 2978302), (5276, 2939916), (6774, 2289784), (7903, 1962672), (7914, 1959944), (9032, 1717338), (9233, 1679952), (10416, 1489151), (10552, 1469958), (13548, 1144892), (15806, 981336), (15828, 979972), (18064, 858669), (18466, 839976), (21104, 734979), (23709, 654224), (27096, 572446), (27699, 559984), (31612, 490668), (31656, 489986), (34999, 443184), (36932, 419988), (40889, 379344), (47418, 327112), (54192, 286223), (55398, 279992), (63224, 245334), (63312, 244993), (69998, 221592), (73864, 209994), (81778, 189672), (94836, 163556), (104997, 147728), (110796, 139996), (122667, 126448)]