1420909152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8356

約数の個数: 96

約数和(自身を含む): 4046192640

約数和(自身を除く): 2625283488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 2224, 3336, 3614, 4448, 5421, 6672, 7228, 8191, 10842, 13344, 14456, 16382, 21684, 24573, 28912, 32764, 43368, 49146, 57824, 65528, 86736, 98292, 106483, 131056, 173472, 196584, 212966, 262112, 319449, 393168, 425932, 638898, 786336, 851864, 1138549, 1277796, 1703728, 2277098, 2555592, 3407456, 3415647, 4554196, 5111184, 6831294, 9108392, 10222368, 13662588, 14801137, 18216784, 27325176, 29602274, 36433568, 44403411, 54650352, 59204548, 88806822, 109300704, 118409096, 177613644, 236818192, 355227288, 473636384, 710454576, 1420909152]

約数ペア:

[(1, 1420909152), (2, 710454576), (3, 473636384), (4, 355227288), (6, 236818192), (8, 177613644), (12, 118409096), (13, 109300704), (16, 88806822), (24, 59204548), (26, 54650352), (32, 44403411), (39, 36433568), (48, 29602274), (52, 27325176), (78, 18216784), (96, 14801137), (104, 13662588), (139, 10222368), (156, 9108392), (208, 6831294), (278, 5111184), (312, 4554196), (416, 3415647), (417, 3407456), (556, 2555592), (624, 2277098), (834, 1703728), (1112, 1277796), (1248, 1138549), (1668, 851864), (1807, 786336), (2224, 638898), (3336, 425932), (3614, 393168), (4448, 319449), (5421, 262112), (6672, 212966), (7228, 196584), (8191, 173472), (10842, 131056), (13344, 106483), (14456, 98292), (16382, 86736), (21684, 65528), (24573, 57824), (28912, 49146), (32764, 43368)]