448343532

素因数分解:

$2^2\times 3^3\times 7^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 288

約数和(自身を含む): 1537267200

約数和(自身を除く): 1088923668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 342, 343, 351, 364, 378, 399, 441, 468, 494, 513, 532, 546, 588, 637, 684, 686, 702, 741, 756, 798, 819, 882, 931, 988, 1026, 1029, 1092, 1197, 1274, 1323, 1372, 1404, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2052, 2058, 2223, 2394, 2401, 2457, 2548, 2646, 2793, 2964, 3087, 3276, 3458, 3591, 3724, 3822, 4116, 4446, 4459, 4788, 4802, 4914, 5187, 5292, 5586, 5733, 6174, 6517, 6669, 6916, 7182, 7203, 7644, 8379, 8892, 8918, 9261, 9604, 9828, 10374, 11172, 11466, 12103, 12348, 13034, 13338, 13377, 14364, 14406, 15561, 16758, 16807, 17199, 17836, 18522, 19551, 20748, 21609, 22932, 24206, 25137, 26068, 26676, 26754, 28812, 31122, 31213, 33516, 33614, 34398, 36309, 37044, 39102, 40131, 43218, 45619, 46683, 48412, 50274, 50421, 53508, 58653, 62244, 62426, 64827, 67228, 68796, 72618, 78204, 80262, 84721, 86436, 91238, 93366, 93639, 100548, 100842, 108927, 117306, 120393, 124852, 129654, 136857, 145236, 151263, 160524, 169442, 175959, 182476, 186732, 187278, 201684, 217854, 218491, 234612, 240786, 254163, 259308, 273714, 280917, 302526, 319333, 326781, 338884, 351918, 374556, 410571, 435708, 436982, 453789, 481572, 508326, 547428, 561834, 593047, 605052, 638666, 653562, 655473, 703836, 762489, 821142, 842751, 873964, 907578, 957999, 1016652, 1123668, 1186094, 1231713, 1277332, 1307124, 1310946, 1524978, 1642284, 1685502, 1779141, 1815156, 1915998, 1966419, 2287467, 2372188, 2463426, 2621892, 2873997, 3049956, 3371004, 3558282, 3831996, 3932838, 4151329, 4574934, 4926852, 5337423, 5747994, 5899257, 7116564, 7865676, 8302658, 8621991, 9149868, 10674846, 11495988, 11798514, 12453987, 16012269, 16605316, 17243982, 21349692, 23597028, 24907974, 32024538, 34487964, 37361961, 49815948, 64049076, 74723922, 112085883, 149447844, 224171766, 448343532]

約数ペア:

[(1, 448343532), (2, 224171766), (3, 149447844), (4, 112085883), (6, 74723922), (7, 64049076), (9, 49815948), (12, 37361961), (13, 34487964), (14, 32024538), (18, 24907974), (19, 23597028), (21, 21349692), (26, 17243982), (27, 16605316), (28, 16012269), (36, 12453987), (38, 11798514), (39, 11495988), (42, 10674846), (49, 9149868), (52, 8621991), (54, 8302658), (57, 7865676), (63, 7116564), (76, 5899257), (78, 5747994), (84, 5337423), (91, 4926852), (98, 4574934), (108, 4151329), (114, 3932838), (117, 3831996), (126, 3558282), (133, 3371004), (147, 3049956), (156, 2873997), (171, 2621892), (182, 2463426), (189, 2372188), (196, 2287467), (228, 1966419), (234, 1915998), (247, 1815156), (252, 1779141), (266, 1685502), (273, 1642284), (294, 1524978), (342, 1310946), (343, 1307124), (351, 1277332), (364, 1231713), (378, 1186094), (399, 1123668), (441, 1016652), (468, 957999), (494, 907578), (513, 873964), (532, 842751), (546, 821142), (588, 762489), (637, 703836), (684, 655473), (686, 653562), (702, 638666), (741, 605052), (756, 593047), (798, 561834), (819, 547428), (882, 508326), (931, 481572), (988, 453789), (1026, 436982), (1029, 435708), (1092, 410571), (1197, 374556), (1274, 351918), (1323, 338884), (1372, 326781), (1404, 319333), (1482, 302526), (1596, 280917), (1638, 273714), (1729, 259308), (1764, 254163), (1862, 240786), (1911, 234612), (2052, 218491), (2058, 217854), (2223, 201684), (2394, 187278), (2401, 186732), (2457, 182476), (2548, 175959), (2646, 169442), (2793, 160524), (2964, 151263), (3087, 145236), (3276, 136857), (3458, 129654), (3591, 124852), (3724, 120393), (3822, 117306), (4116, 108927), (4446, 100842), (4459, 100548), (4788, 93639), (4802, 93366), (4914, 91238), (5187, 86436), (5292, 84721), (5586, 80262), (5733, 78204), (6174, 72618), (6517, 68796), (6669, 67228), (6916, 64827), (7182, 62426), (7203, 62244), (7644, 58653), (8379, 53508), (8892, 50421), (8918, 50274), (9261, 48412), (9604, 46683), (9828, 45619), (10374, 43218), (11172, 40131), (11466, 39102), (12103, 37044), (12348, 36309), (13034, 34398), (13338, 33614), (13377, 33516), (14364, 31213), (14406, 31122), (15561, 28812), (16758, 26754), (16807, 26676), (17199, 26068), (17836, 25137), (18522, 24206), (19551, 22932), (20748, 21609)]