1452503668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{937}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 3233623680

約数和(自身を除く): 1781120012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 719, 937, 1078, 1438, 1874, 2156, 2876, 3748, 5033, 6559, 7909, 10066, 10307, 13118, 15818, 20132, 20614, 26236, 31636, 35231, 41228, 45913, 55363, 70462, 72149, 91826, 110726, 140924, 144298, 183652, 221452, 288596, 387541, 505043, 673703, 775082, 1010086, 1347406, 1550164, 2020172, 2694812, 4715921, 7410733, 9431842, 14821466, 18863684, 29642932, 33011447, 51875131, 66022894, 103750262, 132045788, 207500524, 363125917, 726251834, 1452503668]

約数ペア:

[(1, 1452503668), (2, 726251834), (4, 363125917), (7, 207500524), (11, 132045788), (14, 103750262), (22, 66022894), (28, 51875131), (44, 33011447), (49, 29642932), (77, 18863684), (98, 14821466), (154, 9431842), (196, 7410733), (308, 4715921), (539, 2694812), (719, 2020172), (937, 1550164), (1078, 1347406), (1438, 1010086), (1874, 775082), (2156, 673703), (2876, 505043), (3748, 387541), (5033, 288596), (6559, 221452), (7909, 183652), (10066, 144298), (10307, 140924), (13118, 110726), (15818, 91826), (20132, 72149), (20614, 70462), (26236, 55363), (31636, 45913), (35231, 41228)]