408023784

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2077

約数の個数: 192

約数和(自身を含む): 1388520000

約数和(自身を除く): 980496216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 2029, 2052, 2394, 2646, 2793, 3192, 3528, 3591, 3724, 4058, 4104, 4788, 5292, 5586, 6087, 7182, 7448, 8116, 8379, 9576, 10584, 11172, 12174, 14203, 14364, 16232, 16758, 18261, 22344, 24348, 25137, 28406, 28728, 33516, 36522, 38551, 42609, 48696, 50274, 54783, 56812, 67032, 73044, 77102, 85218, 99421, 100548, 109566, 113624, 115653, 127827, 146088, 154204, 170436, 198842, 201096, 219132, 231306, 255654, 269857, 298263, 308408, 340872, 346959, 383481, 397684, 438264, 462612, 511308, 539714, 596526, 693918, 766962, 795368, 809571, 894789, 925224, 1022616, 1040877, 1079428, 1193052, 1387836, 1533924, 1619142, 1789578, 1888999, 2081754, 2158856, 2386104, 2428713, 2684367, 2775672, 3067848, 3238284, 3579156, 3777998, 4163508, 4857426, 5368734, 5666997, 6476568, 7158312, 7286139, 7555996, 8327016, 9714852, 10737468, 11333994, 14572278, 15111992, 17000991, 19429704, 21474936, 22667988, 29144556, 34001982, 45335976, 51002973, 58289112, 68003964, 102005946, 136007928, 204011892, 408023784]

約数ペア:

[(1, 408023784), (2, 204011892), (3, 136007928), (4, 102005946), (6, 68003964), (7, 58289112), (8, 51002973), (9, 45335976), (12, 34001982), (14, 29144556), (18, 22667988), (19, 21474936), (21, 19429704), (24, 17000991), (27, 15111992), (28, 14572278), (36, 11333994), (38, 10737468), (42, 9714852), (49, 8327016), (54, 7555996), (56, 7286139), (57, 7158312), (63, 6476568), (72, 5666997), (76, 5368734), (84, 4857426), (98, 4163508), (108, 3777998), (114, 3579156), (126, 3238284), (133, 3067848), (147, 2775672), (152, 2684367), (168, 2428713), (171, 2386104), (189, 2158856), (196, 2081754), (216, 1888999), (228, 1789578), (252, 1619142), (266, 1533924), (294, 1387836), (342, 1193052), (378, 1079428), (392, 1040877), (399, 1022616), (441, 925224), (456, 894789), (504, 809571), (513, 795368), (532, 766962), (588, 693918), (684, 596526), (756, 539714), (798, 511308), (882, 462612), (931, 438264), (1026, 397684), (1064, 383481), (1176, 346959), (1197, 340872), (1323, 308408), (1368, 298263), (1512, 269857), (1596, 255654), (1764, 231306), (1862, 219132), (2029, 201096), (2052, 198842), (2394, 170436), (2646, 154204), (2793, 146088), (3192, 127827), (3528, 115653), (3591, 113624), (3724, 109566), (4058, 100548), (4104, 99421), (4788, 85218), (5292, 77102), (5586, 73044), (6087, 67032), (7182, 56812), (7448, 54783), (8116, 50274), (8379, 48696), (9576, 42609), (10584, 38551), (11172, 36522), (12174, 33516), (14203, 28728), (14364, 28406), (16232, 25137), (16758, 24348), (18261, 22344)]