288011490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{56807}}^1$

素因数の和:56843

約数の個数: 48

約数和(自身を含む): 748502208

約数和(自身を除く): 460490718

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 56807, 113614, 170421, 284035, 340842, 568070, 738491, 852105, 1476982, 1704210, 2215473, 3692455, 4430946, 7384910, 9600383, 11077365, 19200766, 22154730, 28801149, 48001915, 57602298, 96003830, 144005745, 288011490]

約数ペア:

[(1, 288011490), (2, 144005745), (3, 96003830), (5, 57602298), (6, 48001915), (10, 28801149), (13, 22154730), (15, 19200766), (26, 11077365), (30, 9600383), (39, 7384910), (65, 4430946), (78, 3692455), (130, 2215473), (169, 1704210), (195, 1476982), (338, 852105), (390, 738491), (507, 568070), (845, 340842), (1014, 284035), (1690, 170421), (2535, 113614), (5070, 56807)]