670334184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{238723}}^1$

素因数の和:238751

約数の個数: 64

約数和(自身を含む): 2005281600

約数和(自身を除く): 1334947416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 238723, 477446, 716169, 954892, 1432338, 1909784, 2148507, 2864676, 3103399, 4297014, 5729352, 6206798, 6445521, 8594028, 9310197, 12413596, 12891042, 17188056, 18620394, 24827192, 25782084, 27930591, 37240788, 51564168, 55861182, 74481576, 83791773, 111722364, 167583546, 223444728, 335167092, 670334184]

約数ペア:

[(1, 670334184), (2, 335167092), (3, 223444728), (4, 167583546), (6, 111722364), (8, 83791773), (9, 74481576), (12, 55861182), (13, 51564168), (18, 37240788), (24, 27930591), (26, 25782084), (27, 24827192), (36, 18620394), (39, 17188056), (52, 12891042), (54, 12413596), (72, 9310197), (78, 8594028), (104, 6445521), (108, 6206798), (117, 5729352), (156, 4297014), (216, 3103399), (234, 2864676), (312, 2148507), (351, 1909784), (468, 1432338), (702, 954892), (936, 716169), (1404, 477446), (2808, 238723)]