491341032

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3613

約数の個数: 192

約数和(自身を含む): 1710273600

約数和(自身を除く): 1218932568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3571, 3822, 4914, 5096, 5292, 5733, 6552, 7142, 7644, 9828, 10584, 10713, 11466, 14284, 15288, 17199, 19656, 21426, 22932, 24997, 28568, 32139, 34398, 42852, 45864, 46423, 49994, 64278, 68796, 74991, 85704, 92846, 96417, 99988, 128556, 137592, 139269, 149982, 174979, 185692, 192834, 199976, 224973, 257112, 278538, 299964, 324961, 349958, 371384, 385668, 417807, 449946, 524937, 557076, 599928, 649922, 674919, 699916, 771336, 835614, 899892, 974883, 1049874, 1114152, 1253421, 1299844, 1349838, 1399832, 1574811, 1671228, 1799784, 1949766, 2099748, 2274727, 2506842, 2599688, 2699676, 2924649, 3149622, 3342456, 3899532, 4199496, 4549454, 4724433, 5013684, 5399352, 5849298, 6299244, 6824181, 7799064, 8773947, 9098908, 9448866, 10027368, 11698596, 12598488, 13648362, 17547894, 18197816, 18897732, 20472543, 23397192, 27296724, 35095788, 37795464, 40945086, 54593448, 61417629, 70191576, 81890172, 122835258, 163780344, 245670516, 491341032]

約数ペア:

[(1, 491341032), (2, 245670516), (3, 163780344), (4, 122835258), (6, 81890172), (7, 70191576), (8, 61417629), (9, 54593448), (12, 40945086), (13, 37795464), (14, 35095788), (18, 27296724), (21, 23397192), (24, 20472543), (26, 18897732), (27, 18197816), (28, 17547894), (36, 13648362), (39, 12598488), (42, 11698596), (49, 10027368), (52, 9448866), (54, 9098908), (56, 8773947), (63, 7799064), (72, 6824181), (78, 6299244), (84, 5849298), (91, 5399352), (98, 5013684), (104, 4724433), (108, 4549454), (117, 4199496), (126, 3899532), (147, 3342456), (156, 3149622), (168, 2924649), (182, 2699676), (189, 2599688), (196, 2506842), (216, 2274727), (234, 2099748), (252, 1949766), (273, 1799784), (294, 1671228), (312, 1574811), (351, 1399832), (364, 1349838), (378, 1299844), (392, 1253421), (441, 1114152), (468, 1049874), (504, 974883), (546, 899892), (588, 835614), (637, 771336), (702, 699916), (728, 674919), (756, 649922), (819, 599928), (882, 557076), (936, 524937), (1092, 449946), (1176, 417807), (1274, 385668), (1323, 371384), (1404, 349958), (1512, 324961), (1638, 299964), (1764, 278538), (1911, 257112), (2184, 224973), (2457, 199976), (2548, 192834), (2646, 185692), (2808, 174979), (3276, 149982), (3528, 139269), (3571, 137592), (3822, 128556), (4914, 99988), (5096, 96417), (5292, 92846), (5733, 85704), (6552, 74991), (7142, 68796), (7644, 64278), (9828, 49994), (10584, 46423), (10713, 45864), (11466, 42852), (14284, 34398), (15288, 32139), (17199, 28568), (19656, 24997), (21426, 22932)]