45119984

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 115773840

約数和(自身を除く): 70653856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 233, 247, 266, 304, 364, 392, 466, 494, 532, 637, 728, 784, 931, 932, 988, 1064, 1274, 1456, 1631, 1729, 1862, 1864, 1976, 2128, 2548, 3029, 3262, 3458, 3724, 3728, 3952, 4427, 5096, 6058, 6524, 6916, 7448, 8854, 10192, 11417, 12103, 12116, 13048, 13832, 14896, 17708, 21203, 22834, 24206, 24232, 26096, 27664, 30989, 35416, 42406, 45668, 48412, 48464, 57551, 61978, 70832, 84812, 91336, 96824, 115102, 123956, 148421, 169624, 182672, 193648, 216923, 230204, 247912, 296842, 339248, 402857, 433846, 460408, 495824, 593684, 805714, 867692, 920816, 1187368, 1611428, 1735384, 2374736, 2819999, 3222856, 3470768, 5639998, 6445712, 11279996, 22559992, 45119984]

約数ペア:

[(1, 45119984), (2, 22559992), (4, 11279996), (7, 6445712), (8, 5639998), (13, 3470768), (14, 3222856), (16, 2819999), (19, 2374736), (26, 1735384), (28, 1611428), (38, 1187368), (49, 920816), (52, 867692), (56, 805714), (76, 593684), (91, 495824), (98, 460408), (104, 433846), (112, 402857), (133, 339248), (152, 296842), (182, 247912), (196, 230204), (208, 216923), (233, 193648), (247, 182672), (266, 169624), (304, 148421), (364, 123956), (392, 115102), (466, 96824), (494, 91336), (532, 84812), (637, 70832), (728, 61978), (784, 57551), (931, 48464), (932, 48412), (988, 45668), (1064, 42406), (1274, 35416), (1456, 30989), (1631, 27664), (1729, 26096), (1862, 24232), (1864, 24206), (1976, 22834), (2128, 21203), (2548, 17708), (3029, 14896), (3262, 13832), (3458, 13048), (3724, 12116), (3728, 12103), (3952, 11417), (4427, 10192), (5096, 8854), (6058, 7448), (6524, 6916)]