460492578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281131}}^1$

素因数の和:281159

約数の個数: 48

約数和(自身を含む): 1227984576

約数和(自身を除く): 767491998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 281131, 562262, 843393, 1686786, 1967917, 2530179, 3654703, 3935834, 5060358, 5903751, 7309406, 10964109, 11807502, 17711253, 21928218, 25582921, 32892327, 35422506, 51165842, 65784654, 76748763, 153497526, 230246289, 460492578]

約数ペア:

[(1, 460492578), (2, 230246289), (3, 153497526), (6, 76748763), (7, 65784654), (9, 51165842), (13, 35422506), (14, 32892327), (18, 25582921), (21, 21928218), (26, 17711253), (39, 11807502), (42, 10964109), (63, 7309406), (78, 5903751), (91, 5060358), (117, 3935834), (126, 3654703), (182, 2530179), (234, 1967917), (273, 1686786), (546, 843393), (819, 562262), (1638, 281131)]