25121427372

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{16477}}^1$

素因数の和:17252

約数の個数: 96

約数和(自身を含む): 68653939200

約数和(自身を除く): 43532511828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 743, 1026, 1486, 2052, 2229, 2972, 4458, 6687, 8916, 13374, 14117, 16477, 20061, 26748, 28234, 32954, 40122, 42351, 49431, 56468, 65908, 80244, 84702, 98862, 127053, 148293, 169404, 197724, 254106, 296586, 313063, 381159, 444879, 508212, 593172, 626126, 762318, 889758, 939189, 1252252, 1524636, 1779516, 1878378, 2817567, 3756756, 5635134, 8452701, 11270268, 12242411, 16905402, 24484822, 33810804, 36727233, 48969644, 73454466, 110181699, 146908932, 220363398, 232605809, 330545097, 440726796, 465211618, 661090194, 697817427, 930423236, 1322180388, 1395634854, 2093452281, 2791269708, 4186904562, 6280356843, 8373809124, 12560713686, 25121427372]

約数ペア:

[(1, 25121427372), (2, 12560713686), (3, 8373809124), (4, 6280356843), (6, 4186904562), (9, 2791269708), (12, 2093452281), (18, 1395634854), (19, 1322180388), (27, 930423236), (36, 697817427), (38, 661090194), (54, 465211618), (57, 440726796), (76, 330545097), (108, 232605809), (114, 220363398), (171, 146908932), (228, 110181699), (342, 73454466), (513, 48969644), (684, 36727233), (743, 33810804), (1026, 24484822), (1486, 16905402), (2052, 12242411), (2229, 11270268), (2972, 8452701), (4458, 5635134), (6687, 3756756), (8916, 2817567), (13374, 1878378), (14117, 1779516), (16477, 1524636), (20061, 1252252), (26748, 939189), (28234, 889758), (32954, 762318), (40122, 626126), (42351, 593172), (49431, 508212), (56468, 444879), (65908, 381159), (80244, 313063), (84702, 296586), (98862, 254106), (127053, 197724), (148293, 169404)]