498927648

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 1336547520

約数和(自身を除く): 837619872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 131, 194, 262, 291, 388, 393, 409, 524, 582, 776, 786, 818, 1048, 1164, 1227, 1552, 1572, 1636, 2096, 2328, 2454, 3104, 3144, 3272, 4192, 4656, 4908, 6288, 6544, 9312, 9816, 12576, 12707, 13088, 19632, 25414, 38121, 39264, 39673, 50828, 53579, 76242, 79346, 101656, 107158, 119019, 152484, 158692, 160737, 203312, 214316, 238038, 304968, 317384, 321474, 406624, 428632, 476076, 609936, 634768, 642948, 857264, 952152, 1219872, 1269536, 1285896, 1714528, 1904304, 2571792, 3808608, 5143584, 5197163, 10394326, 15591489, 20788652, 31182978, 41577304, 62365956, 83154608, 124731912, 166309216, 249463824, 498927648]

約数ペア:

[(1, 498927648), (2, 249463824), (3, 166309216), (4, 124731912), (6, 83154608), (8, 62365956), (12, 41577304), (16, 31182978), (24, 20788652), (32, 15591489), (48, 10394326), (96, 5197163), (97, 5143584), (131, 3808608), (194, 2571792), (262, 1904304), (291, 1714528), (388, 1285896), (393, 1269536), (409, 1219872), (524, 952152), (582, 857264), (776, 642948), (786, 634768), (818, 609936), (1048, 476076), (1164, 428632), (1227, 406624), (1552, 321474), (1572, 317384), (1636, 304968), (2096, 238038), (2328, 214316), (2454, 203312), (3104, 160737), (3144, 158692), (3272, 152484), (4192, 119019), (4656, 107158), (4908, 101656), (6288, 79346), (6544, 76242), (9312, 53579), (9816, 50828), (12576, 39673), (12707, 39264), (13088, 38121), (19632, 25414)]