675729072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 180

約数和(自身を含む): 2064923640

約数和(自身を除く): 1389194568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 257, 279, 304, 342, 372, 456, 496, 514, 558, 589, 684, 744, 771, 912, 961, 1028, 1116, 1178, 1368, 1488, 1542, 1767, 1922, 2056, 2232, 2313, 2356, 2736, 2883, 3084, 3534, 3844, 4112, 4464, 4626, 4712, 4883, 5301, 5766, 6168, 7068, 7688, 7967, 8649, 9252, 9424, 9766, 10602, 11532, 12336, 14136, 14649, 15376, 15934, 17298, 18259, 18504, 19532, 21204, 23064, 23901, 28272, 29298, 31868, 34596, 36518, 37008, 39064, 42408, 43947, 46128, 47802, 54777, 58596, 63736, 69192, 71703, 73036, 78128, 84816, 87894, 95604, 109554, 117192, 127472, 138384, 143406, 146072, 151373, 164331, 175788, 191208, 219108, 234384, 246977, 286812, 292144, 302746, 328662, 351576, 382416, 438216, 454119, 493954, 573624, 605492, 657324, 703152, 740931, 876432, 908238, 987908, 1147248, 1210984, 1314648, 1362357, 1481862, 1816476, 1975816, 2222793, 2421968, 2629296, 2724714, 2963724, 3632952, 3951632, 4445586, 4692563, 5449428, 5927448, 7265904, 8891172, 9385126, 10898856, 11854896, 14077689, 17782344, 18770252, 21797712, 28155378, 35564688, 37540504, 42233067, 56310756, 75081008, 84466134, 112621512, 168932268, 225243024, 337864536, 675729072]

約数ペア:

[(1, 675729072), (2, 337864536), (3, 225243024), (4, 168932268), (6, 112621512), (8, 84466134), (9, 75081008), (12, 56310756), (16, 42233067), (18, 37540504), (19, 35564688), (24, 28155378), (31, 21797712), (36, 18770252), (38, 17782344), (48, 14077689), (57, 11854896), (62, 10898856), (72, 9385126), (76, 8891172), (93, 7265904), (114, 5927448), (124, 5449428), (144, 4692563), (152, 4445586), (171, 3951632), (186, 3632952), (228, 2963724), (248, 2724714), (257, 2629296), (279, 2421968), (304, 2222793), (342, 1975816), (372, 1816476), (456, 1481862), (496, 1362357), (514, 1314648), (558, 1210984), (589, 1147248), (684, 987908), (744, 908238), (771, 876432), (912, 740931), (961, 703152), (1028, 657324), (1116, 605492), (1178, 573624), (1368, 493954), (1488, 454119), (1542, 438216), (1767, 382416), (1922, 351576), (2056, 328662), (2232, 302746), (2313, 292144), (2356, 286812), (2736, 246977), (2883, 234384), (3084, 219108), (3534, 191208), (3844, 175788), (4112, 164331), (4464, 151373), (4626, 146072), (4712, 143406), (4883, 138384), (5301, 127472), (5766, 117192), (6168, 109554), (7068, 95604), (7688, 87894), (7967, 84816), (8649, 78128), (9252, 73036), (9424, 71703), (9766, 69192), (10602, 63736), (11532, 58596), (12336, 54777), (14136, 47802), (14649, 46128), (15376, 43947), (15934, 42408), (17298, 39064), (18259, 37008), (18504, 36518), (19532, 34596), (21204, 31868), (23064, 29298), (23901, 28272)]