1570259984

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 3281040000

約数和(自身を除く): 1710780016

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 59, 82, 116, 118, 164, 232, 236, 328, 464, 472, 656, 944, 1189, 1399, 1711, 2378, 2419, 2798, 3422, 4756, 4838, 5596, 6844, 9512, 9676, 11192, 13688, 19024, 19352, 22384, 27376, 38704, 40571, 57359, 70151, 81142, 82541, 114718, 140302, 162284, 165082, 229436, 280604, 324568, 330164, 458872, 561208, 649136, 660328, 917744, 1122416, 1320656, 1663411, 2393689, 3326822, 3384181, 4787378, 6653644, 6768362, 9574756, 13307288, 13536724, 19149512, 26614576, 27073448, 38299024, 54146896, 98141249, 196282498, 392564996, 785129992, 1570259984]

約数ペア:

[(1, 1570259984), (2, 785129992), (4, 392564996), (8, 196282498), (16, 98141249), (29, 54146896), (41, 38299024), (58, 27073448), (59, 26614576), (82, 19149512), (116, 13536724), (118, 13307288), (164, 9574756), (232, 6768362), (236, 6653644), (328, 4787378), (464, 3384181), (472, 3326822), (656, 2393689), (944, 1663411), (1189, 1320656), (1399, 1122416), (1711, 917744), (2378, 660328), (2419, 649136), (2798, 561208), (3422, 458872), (4756, 330164), (4838, 324568), (5596, 280604), (6844, 229436), (9512, 165082), (9676, 162284), (11192, 140302), (13688, 114718), (19024, 82541), (19352, 81142), (22384, 70151), (27376, 57359), (38704, 40571)]