550215528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{38923}}^1$

素因数の和:38982

約数の個数: 64

約数和(自身を含む): 1494681600

約数和(自身を除く): 944466072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 38923, 77846, 116769, 155692, 233538, 311384, 467076, 739537, 934152, 1206613, 1479074, 2218611, 2413226, 2958148, 3619839, 4437222, 4826452, 5916296, 7239678, 8874444, 9652904, 14479356, 17748888, 22925647, 28958712, 45851294, 68776941, 91702588, 137553882, 183405176, 275107764, 550215528]

約数ペア:

[(1, 550215528), (2, 275107764), (3, 183405176), (4, 137553882), (6, 91702588), (8, 68776941), (12, 45851294), (19, 28958712), (24, 22925647), (31, 17748888), (38, 14479356), (57, 9652904), (62, 8874444), (76, 7239678), (93, 5916296), (114, 4826452), (124, 4437222), (152, 3619839), (186, 2958148), (228, 2413226), (248, 2218611), (372, 1479074), (456, 1206613), (589, 934152), (744, 739537), (1178, 467076), (1767, 311384), (2356, 233538), (3534, 155692), (4712, 116769), (7068, 77846), (14136, 38923)]