17972564512

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 44002344960

約数和(自身を除く): 26029780448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 127, 133, 152, 164, 224, 254, 266, 287, 304, 328, 508, 532, 574, 608, 656, 779, 811, 889, 1016, 1064, 1148, 1312, 1558, 1622, 1778, 2032, 2128, 2296, 2413, 3116, 3244, 3556, 4064, 4256, 4592, 4826, 5207, 5453, 5677, 6232, 6488, 7112, 9184, 9652, 10414, 10906, 11354, 12464, 12976, 14224, 15409, 16891, 19304, 20828, 21812, 22708, 24928, 25952, 28448, 30818, 33251, 33782, 36449, 38608, 41656, 43624, 45416, 61636, 66502, 67564, 72898, 77216, 83312, 87248, 90832, 98933, 102997, 107863, 123272, 133004, 135128, 145796, 166624, 174496, 181664, 197866, 205994, 215726, 232757, 246544, 266008, 270256, 291592, 395732, 411988, 431452, 465514, 493088, 532016, 540512, 583184, 631769, 692531, 720979, 791464, 823976, 862904, 931028, 1064032, 1166368, 1263538, 1385062, 1441958, 1582928, 1647952, 1725808, 1862056, 1956943, 2527076, 2770124, 2883916, 3165856, 3295904, 3451616, 3724112, 3913886, 4222877, 4422383, 5054152, 5540248, 5767832, 7448224, 7827772, 8445754, 8844766, 10108304, 11080496, 11535664, 13698601, 15655544, 16891508, 17689532, 20216608, 22160992, 23071328, 27397202, 29560139, 31311088, 33783016, 35379064, 54794404, 59120278, 62622176, 67566032, 70758128, 80234663, 109588808, 118240556, 135132064, 141516256, 160469326, 219177616, 236481112, 320938652, 438355232, 472962224, 561642641, 641877304, 945924448, 1123285282, 1283754608, 2246570564, 2567509216, 4493141128, 8986282256, 17972564512]

約数ペア:

[(1, 17972564512), (2, 8986282256), (4, 4493141128), (7, 2567509216), (8, 2246570564), (14, 1283754608), (16, 1123285282), (19, 945924448), (28, 641877304), (32, 561642641), (38, 472962224), (41, 438355232), (56, 320938652), (76, 236481112), (82, 219177616), (112, 160469326), (127, 141516256), (133, 135132064), (152, 118240556), (164, 109588808), (224, 80234663), (254, 70758128), (266, 67566032), (287, 62622176), (304, 59120278), (328, 54794404), (508, 35379064), (532, 33783016), (574, 31311088), (608, 29560139), (656, 27397202), (779, 23071328), (811, 22160992), (889, 20216608), (1016, 17689532), (1064, 16891508), (1148, 15655544), (1312, 13698601), (1558, 11535664), (1622, 11080496), (1778, 10108304), (2032, 8844766), (2128, 8445754), (2296, 7827772), (2413, 7448224), (3116, 5767832), (3244, 5540248), (3556, 5054152), (4064, 4422383), (4256, 4222877), (4592, 3913886), (4826, 3724112), (5207, 3451616), (5453, 3295904), (5677, 3165856), (6232, 2883916), (6488, 2770124), (7112, 2527076), (9184, 1956943), (9652, 1862056), (10414, 1725808), (10906, 1647952), (11354, 1582928), (12464, 1441958), (12976, 1385062), (14224, 1263538), (15409, 1166368), (16891, 1064032), (19304, 931028), (20828, 862904), (21812, 823976), (22708, 791464), (24928, 720979), (25952, 692531), (28448, 631769), (30818, 583184), (33251, 540512), (33782, 532016), (36449, 493088), (38608, 465514), (41656, 431452), (43624, 411988), (45416, 395732), (61636, 291592), (66502, 270256), (67564, 266008), (72898, 246544), (77216, 232757), (83312, 215726), (87248, 205994), (90832, 197866), (98933, 181664), (102997, 174496), (107863, 166624), (123272, 145796), (133004, 135128)]