1419542590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 2682953280

約数和(自身を除く): 1263410690

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 211, 269, 305, 410, 422, 538, 610, 1055, 1345, 2110, 2501, 2690, 5002, 8651, 11029, 12505, 12871, 16409, 17302, 22058, 25010, 25742, 32818, 43255, 55145, 56759, 64355, 82045, 86510, 110290, 113518, 128710, 164090, 283795, 527711, 567590, 672769, 1055422, 1345538, 2327119, 2638555, 3363845, 3462299, 4654238, 5277110, 6727690, 6924598, 11635595, 17311495, 23271190, 34622990, 141954259, 283908518, 709771295, 1419542590]

約数ペア:

[(1, 1419542590), (2, 709771295), (5, 283908518), (10, 141954259), (41, 34622990), (61, 23271190), (82, 17311495), (122, 11635595), (205, 6924598), (211, 6727690), (269, 5277110), (305, 4654238), (410, 3462299), (422, 3363845), (538, 2638555), (610, 2327119), (1055, 1345538), (1345, 1055422), (2110, 672769), (2501, 567590), (2690, 527711), (5002, 283795), (8651, 164090), (11029, 128710), (12505, 113518), (12871, 110290), (16409, 86510), (17302, 82045), (22058, 64355), (25010, 56759), (25742, 55145), (32818, 43255)]