1081567360

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7253}}^1$

素因数の和:7505

約数の個数: 64

約数和(自身を含む): 2597077080

約数和(自身を除く): 1515509720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 466, 640, 932, 1165, 1864, 2330, 3728, 4660, 7253, 7456, 9320, 14506, 14912, 18640, 29012, 29824, 36265, 37280, 58024, 72530, 74560, 116048, 145060, 149120, 232096, 290120, 464192, 580240, 928384, 1160480, 1689949, 2320960, 3379898, 4641920, 6759796, 8449745, 13519592, 16899490, 27039184, 33798980, 54078368, 67597960, 108156736, 135195920, 216313472, 270391840, 540783680, 1081567360]

約数ペア:

[(1, 1081567360), (2, 540783680), (4, 270391840), (5, 216313472), (8, 135195920), (10, 108156736), (16, 67597960), (20, 54078368), (32, 33798980), (40, 27039184), (64, 16899490), (80, 13519592), (128, 8449745), (160, 6759796), (233, 4641920), (320, 3379898), (466, 2320960), (640, 1689949), (932, 1160480), (1165, 928384), (1864, 580240), (2330, 464192), (3728, 290120), (4660, 232096), (7253, 149120), (7456, 145060), (9320, 116048), (14506, 74560), (14912, 72530), (18640, 58024), (29012, 37280), (29824, 36265)]