509871012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2049

約数の個数: 96

約数和(自身を含む): 1417887744

約数和(自身を除く): 908016732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 103, 124, 186, 206, 217, 309, 372, 412, 434, 618, 651, 721, 868, 1236, 1302, 1442, 1901, 2163, 2604, 2884, 3193, 3802, 4326, 5703, 6386, 7604, 8652, 9579, 11406, 12772, 13307, 19158, 22351, 22812, 26614, 38316, 39921, 44702, 53228, 58931, 67053, 79842, 89404, 117862, 134106, 159684, 176793, 195803, 235724, 268212, 353586, 391606, 412517, 587409, 707172, 783212, 825034, 1174818, 1237551, 1370621, 1650068, 2349636, 2475102, 2741242, 4111863, 4950204, 5482484, 6069893, 8223726, 12139786, 16447452, 18209679, 24279572, 36419358, 42489251, 72838716, 84978502, 127467753, 169957004, 254935506, 509871012]

約数ペア:

[(1, 509871012), (2, 254935506), (3, 169957004), (4, 127467753), (6, 84978502), (7, 72838716), (12, 42489251), (14, 36419358), (21, 24279572), (28, 18209679), (31, 16447452), (42, 12139786), (62, 8223726), (84, 6069893), (93, 5482484), (103, 4950204), (124, 4111863), (186, 2741242), (206, 2475102), (217, 2349636), (309, 1650068), (372, 1370621), (412, 1237551), (434, 1174818), (618, 825034), (651, 783212), (721, 707172), (868, 587409), (1236, 412517), (1302, 391606), (1442, 353586), (1901, 268212), (2163, 235724), (2604, 195803), (2884, 176793), (3193, 159684), (3802, 134106), (4326, 117862), (5703, 89404), (6386, 79842), (7604, 67053), (8652, 58931), (9579, 53228), (11406, 44702), (12772, 39921), (13307, 38316), (19158, 26614), (22351, 22812)]