133042971464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1004917}}^1$

素因数の和:1005022

約数の個数: 64

約数和(自身を含む): 287004580800

約数和(自身を除く): 153961609336

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 247, 268, 494, 536, 871, 988, 1273, 1742, 1976, 2546, 3484, 5092, 6968, 10184, 16549, 33098, 66196, 132392, 1004917, 2009834, 4019668, 8039336, 13063921, 19093423, 26127842, 38186846, 52255684, 67329439, 76373692, 104511368, 134658878, 152747384, 248214499, 269317756, 496428998, 538635512, 875282707, 992857996, 1279259341, 1750565414, 1985715992, 2558518682, 3501130828, 5117037364, 7002261656, 10234074728, 16630371433, 33260742866, 66521485732, 133042971464]

約数ペア:

[(1, 133042971464), (2, 66521485732), (4, 33260742866), (8, 16630371433), (13, 10234074728), (19, 7002261656), (26, 5117037364), (38, 3501130828), (52, 2558518682), (67, 1985715992), (76, 1750565414), (104, 1279259341), (134, 992857996), (152, 875282707), (247, 538635512), (268, 496428998), (494, 269317756), (536, 248214499), (871, 152747384), (988, 134658878), (1273, 104511368), (1742, 76373692), (1976, 67329439), (2546, 52255684), (3484, 38186846), (5092, 26127842), (6968, 19093423), (10184, 13063921), (16549, 8039336), (33098, 4019668), (66196, 2009834), (132392, 1004917)]