31193474472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{70229}}^1$

素因数の和:70471

約数の個数: 96

約数和(自身を含む): 87647040000

約数和(自身を除く): 56453565528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 199, 248, 279, 372, 398, 558, 597, 744, 796, 1116, 1194, 1592, 1791, 2232, 2388, 3582, 4776, 6169, 7164, 12338, 14328, 18507, 24676, 37014, 49352, 55521, 70229, 74028, 111042, 140458, 148056, 210687, 222084, 280916, 421374, 444168, 561832, 632061, 842748, 1264122, 1685496, 2177099, 2528244, 4354198, 5056488, 6531297, 8708396, 13062594, 13975571, 17416792, 19593891, 26125188, 27951142, 39187782, 41926713, 52250376, 55902284, 78375564, 83853426, 111804568, 125780139, 156751128, 167706852, 251560278, 335413704, 433242701, 503120556, 866485402, 1006241112, 1299728103, 1732970804, 2599456206, 3465941608, 3899184309, 5198912412, 7798368618, 10397824824, 15596737236, 31193474472]

約数ペア:

[(1, 31193474472), (2, 15596737236), (3, 10397824824), (4, 7798368618), (6, 5198912412), (8, 3899184309), (9, 3465941608), (12, 2599456206), (18, 1732970804), (24, 1299728103), (31, 1006241112), (36, 866485402), (62, 503120556), (72, 433242701), (93, 335413704), (124, 251560278), (186, 167706852), (199, 156751128), (248, 125780139), (279, 111804568), (372, 83853426), (398, 78375564), (558, 55902284), (597, 52250376), (744, 41926713), (796, 39187782), (1116, 27951142), (1194, 26125188), (1592, 19593891), (1791, 17416792), (2232, 13975571), (2388, 13062594), (3582, 8708396), (4776, 6531297), (6169, 5056488), (7164, 4354198), (12338, 2528244), (14328, 2177099), (18507, 1685496), (24676, 1264122), (37014, 842748), (49352, 632061), (55521, 561832), (70229, 444168), (74028, 421374), (111042, 280916), (140458, 222084), (148056, 210687)]