89801888230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{35449}}^1$

素因数の和:35741

約数の個数: 64

約数和(自身を含む): 173563200000

約数和(自身を除く): 83761311770

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 199, 335, 398, 670, 995, 1273, 1990, 2546, 3781, 6365, 7562, 12730, 13333, 18905, 26666, 35449, 37810, 66665, 70898, 133330, 177245, 253327, 354490, 506654, 673531, 1266635, 1347062, 2375083, 2533270, 3367655, 4750166, 6735310, 7054351, 11875415, 14108702, 23750830, 35271755, 45126577, 70543510, 90253154, 134032669, 225632885, 268065338, 451265770, 472641517, 670163345, 945283034, 1340326690, 2363207585, 4726415170, 8980188823, 17960377646, 44900944115, 89801888230]

約数ペア:

[(1, 89801888230), (2, 44900944115), (5, 17960377646), (10, 8980188823), (19, 4726415170), (38, 2363207585), (67, 1340326690), (95, 945283034), (134, 670163345), (190, 472641517), (199, 451265770), (335, 268065338), (398, 225632885), (670, 134032669), (995, 90253154), (1273, 70543510), (1990, 45126577), (2546, 35271755), (3781, 23750830), (6365, 14108702), (7562, 11875415), (12730, 7054351), (13333, 6735310), (18905, 4750166), (26666, 3367655), (35449, 2533270), (37810, 2375083), (66665, 1347062), (70898, 1266635), (133330, 673531), (177245, 506654), (253327, 354490)]