15293527424

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21911}}^1$

素因数の和:21992

約数の個数: 128

約数和(自身を含む): 37548403200

約数和(自身を除く): 22254875776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 128, 133, 152, 164, 224, 266, 287, 304, 328, 448, 532, 574, 608, 656, 779, 896, 1064, 1148, 1216, 1312, 1558, 2128, 2296, 2432, 2624, 3116, 4256, 4592, 5248, 5453, 6232, 8512, 9184, 10906, 12464, 17024, 18368, 21812, 21911, 24928, 36736, 43624, 43822, 49856, 87248, 87644, 99712, 153377, 174496, 175288, 306754, 348992, 350576, 416309, 613508, 697984, 701152, 832618, 898351, 1227016, 1402304, 1665236, 1796702, 2454032, 2804608, 2914163, 3330472, 3593404, 4908064, 5828326, 6288457, 6660944, 7186808, 9816128, 11656652, 12576914, 13321888, 14373616, 17068669, 19632256, 23313304, 25153828, 26643776, 28747232, 34137338, 46626608, 50307656, 53287552, 57494464, 68274676, 93253216, 100615312, 114988928, 119480683, 136549352, 186506432, 201230624, 238961366, 273098704, 373012864, 402461248, 477922732, 546197408, 804922496, 955845464, 1092394816, 1911690928, 2184789632, 3823381856, 7646763712, 15293527424]

約数ペア:

[(1, 15293527424), (2, 7646763712), (4, 3823381856), (7, 2184789632), (8, 1911690928), (14, 1092394816), (16, 955845464), (19, 804922496), (28, 546197408), (32, 477922732), (38, 402461248), (41, 373012864), (56, 273098704), (64, 238961366), (76, 201230624), (82, 186506432), (112, 136549352), (128, 119480683), (133, 114988928), (152, 100615312), (164, 93253216), (224, 68274676), (266, 57494464), (287, 53287552), (304, 50307656), (328, 46626608), (448, 34137338), (532, 28747232), (574, 26643776), (608, 25153828), (656, 23313304), (779, 19632256), (896, 17068669), (1064, 14373616), (1148, 13321888), (1216, 12576914), (1312, 11656652), (1558, 9816128), (2128, 7186808), (2296, 6660944), (2432, 6288457), (2624, 5828326), (3116, 4908064), (4256, 3593404), (4592, 3330472), (5248, 2914163), (5453, 2804608), (6232, 2454032), (8512, 1796702), (9184, 1665236), (10906, 1402304), (12464, 1227016), (17024, 898351), (18368, 832618), (21812, 701152), (21911, 697984), (24928, 613508), (36736, 416309), (43624, 350576), (43822, 348992), (49856, 306754), (87248, 175288), (87644, 174496), (99712, 153377)]