434550718

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 808405920

約数和(自身を除く): 373855202

約数列:

[1, 2, 7, 14, 37, 41, 49, 74, 79, 82, 98, 158, 259, 287, 518, 553, 574, 1106, 1369, 1517, 1813, 2009, 2738, 2923, 3034, 3239, 3626, 3871, 4018, 5846, 6478, 7742, 9583, 10619, 19166, 20461, 21238, 22673, 40922, 45346, 56129, 67081, 74333, 108151, 112258, 119843, 134162, 143227, 148666, 158711, 216302, 239686, 286454, 317422, 392903, 757057, 785806, 838901, 1514114, 1677802, 2750321, 4434191, 5299399, 5500642, 5872307, 8868382, 10598798, 11744614, 31039337, 62078674, 217275359, 434550718]

約数ペア:

[(1, 434550718), (2, 217275359), (7, 62078674), (14, 31039337), (37, 11744614), (41, 10598798), (49, 8868382), (74, 5872307), (79, 5500642), (82, 5299399), (98, 4434191), (158, 2750321), (259, 1677802), (287, 1514114), (518, 838901), (553, 785806), (574, 757057), (1106, 392903), (1369, 317422), (1517, 286454), (1813, 239686), (2009, 216302), (2738, 158711), (2923, 148666), (3034, 143227), (3239, 134162), (3626, 119843), (3871, 112258), (4018, 108151), (5846, 74333), (6478, 67081), (7742, 56129), (9583, 45346), (10619, 40922), (19166, 22673), (20461, 21238)]