25586823632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{1621}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 52735761600

約数和(自身を除く): 27148937968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 379, 548, 758, 1096, 1516, 1621, 2192, 2603, 3032, 3242, 5206, 6064, 6484, 7201, 10412, 12968, 14402, 20824, 25936, 28804, 30799, 41648, 51923, 57608, 61598, 103846, 115216, 123196, 207692, 222077, 246392, 415384, 444154, 492784, 614359, 830768, 888308, 986537, 1228718, 1776616, 1973074, 2457436, 3553232, 3946148, 4219463, 4914872, 7892296, 8438926, 9829744, 11672821, 15784592, 16877852, 23345642, 33755704, 46691284, 67511408, 84167183, 93382568, 168334366, 186765136, 336668732, 673337464, 1346674928, 1599176477, 3198352954, 6396705908, 12793411816, 25586823632]

約数ペア:

[(1, 25586823632), (2, 12793411816), (4, 6396705908), (8, 3198352954), (16, 1599176477), (19, 1346674928), (38, 673337464), (76, 336668732), (137, 186765136), (152, 168334366), (274, 93382568), (304, 84167183), (379, 67511408), (548, 46691284), (758, 33755704), (1096, 23345642), (1516, 16877852), (1621, 15784592), (2192, 11672821), (2603, 9829744), (3032, 8438926), (3242, 7892296), (5206, 4914872), (6064, 4219463), (6484, 3946148), (7201, 3553232), (10412, 2457436), (12968, 1973074), (14402, 1776616), (20824, 1228718), (25936, 986537), (28804, 888308), (30799, 830768), (41648, 614359), (51923, 492784), (57608, 444154), (61598, 415384), (103846, 246392), (115216, 222077), (123196, 207692)]