296119460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{162703}}^1$

素因数の和:162732

約数の個数: 48

約数和(自身を含む): 765359616

約数和(自身を除く): 469240156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 162703, 325406, 650812, 813515, 1138921, 1627030, 2115139, 2277842, 3254060, 4230278, 4555684, 5694605, 8460556, 10575695, 11389210, 14805973, 21151390, 22778420, 29611946, 42302780, 59223892, 74029865, 148059730, 296119460]

約数ペア:

[(1, 296119460), (2, 148059730), (4, 74029865), (5, 59223892), (7, 42302780), (10, 29611946), (13, 22778420), (14, 21151390), (20, 14805973), (26, 11389210), (28, 10575695), (35, 8460556), (52, 5694605), (65, 4555684), (70, 4230278), (91, 3254060), (130, 2277842), (140, 2115139), (182, 1627030), (260, 1138921), (364, 813515), (455, 650812), (910, 325406), (1820, 162703)]