830374621968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{947449}}^1$

素因数の和:947541

約数の個数: 120

約数和(自身を含む): 2333228268000

約数和(自身を除く): 1502853646032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 961, 1178, 1488, 1767, 1922, 2356, 2883, 3534, 3844, 4712, 5766, 7068, 7688, 9424, 11532, 14136, 15376, 18259, 23064, 28272, 36518, 46128, 54777, 73036, 109554, 146072, 219108, 292144, 438216, 876432, 947449, 1894898, 2842347, 3789796, 5684694, 7579592, 11369388, 15159184, 18001531, 22738776, 29370919, 36003062, 45477552, 54004593, 58741838, 72006124, 88112757, 108009186, 117483676, 144012248, 176225514, 216018372, 234967352, 288024496, 352451028, 432036744, 469934704, 558047461, 704902056, 864073488, 910498489, 1116094922, 1409804112, 1674142383, 1820996978, 2232189844, 2731495467, 3348284766, 3641993956, 4464379688, 5462990934, 6696569532, 7283987912, 8928759376, 10925981868, 13393139064, 14567975824, 17299471291, 21851963736, 26786278128, 34598942582, 43703927472, 51898413873, 69197885164, 103796827746, 138395770328, 207593655492, 276791540656, 415187310984, 830374621968]

約数ペア:

[(1, 830374621968), (2, 415187310984), (3, 276791540656), (4, 207593655492), (6, 138395770328), (8, 103796827746), (12, 69197885164), (16, 51898413873), (19, 43703927472), (24, 34598942582), (31, 26786278128), (38, 21851963736), (48, 17299471291), (57, 14567975824), (62, 13393139064), (76, 10925981868), (93, 8928759376), (114, 7283987912), (124, 6696569532), (152, 5462990934), (186, 4464379688), (228, 3641993956), (248, 3348284766), (304, 2731495467), (372, 2232189844), (456, 1820996978), (496, 1674142383), (589, 1409804112), (744, 1116094922), (912, 910498489), (961, 864073488), (1178, 704902056), (1488, 558047461), (1767, 469934704), (1922, 432036744), (2356, 352451028), (2883, 288024496), (3534, 234967352), (3844, 216018372), (4712, 176225514), (5766, 144012248), (7068, 117483676), (7688, 108009186), (9424, 88112757), (11532, 72006124), (14136, 58741838), (15376, 54004593), (18259, 45477552), (23064, 36003062), (28272, 29370919), (36518, 22738776), (46128, 18001531), (54777, 15159184), (73036, 11369388), (109554, 7579592), (146072, 5684694), (219108, 3789796), (292144, 2842347), (438216, 1894898), (876432, 947449)]