30490592

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 40633888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 76, 88, 94, 97, 152, 176, 188, 194, 209, 304, 352, 376, 388, 418, 517, 608, 752, 776, 836, 893, 1034, 1067, 1504, 1552, 1672, 1786, 1843, 2068, 2134, 3104, 3344, 3572, 3686, 4136, 4268, 4559, 6688, 7144, 7372, 8272, 8536, 9118, 9823, 14288, 14744, 16544, 17072, 18236, 19646, 20273, 28576, 29488, 34144, 36472, 39292, 40546, 50149, 58976, 72944, 78584, 81092, 86621, 100298, 145888, 157168, 162184, 173242, 200596, 314336, 324368, 346484, 401192, 648736, 692968, 802384, 952831, 1385936, 1604768, 1905662, 2771872, 3811324, 7622648, 15245296, 30490592]

約数ペア:

[(1, 30490592), (2, 15245296), (4, 7622648), (8, 3811324), (11, 2771872), (16, 1905662), (19, 1604768), (22, 1385936), (32, 952831), (38, 802384), (44, 692968), (47, 648736), (76, 401192), (88, 346484), (94, 324368), (97, 314336), (152, 200596), (176, 173242), (188, 162184), (194, 157168), (209, 145888), (304, 100298), (352, 86621), (376, 81092), (388, 78584), (418, 72944), (517, 58976), (608, 50149), (752, 40546), (776, 39292), (836, 36472), (893, 34144), (1034, 29488), (1067, 28576), (1504, 20273), (1552, 19646), (1672, 18236), (1786, 17072), (1843, 16544), (2068, 14744), (2134, 14288), (3104, 9823), (3344, 9118), (3572, 8536), (3686, 8272), (4136, 7372), (4268, 7144), (4559, 6688)]