101949680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10709}}^1$

素因数の和:10746

約数の個数: 80

約数和(自身を含む): 286856640

約数和(自身を除く): 184906960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 10709, 21418, 42836, 53545, 74963, 85672, 107090, 149926, 171344, 182053, 214180, 299852, 364106, 374815, 428360, 599704, 728212, 749630, 856720, 910265, 1199408, 1274371, 1456424, 1499260, 1820530, 2548742, 2912848, 2998520, 3641060, 5097484, 5997040, 6371855, 7282120, 10194968, 12743710, 14564240, 20389936, 25487420, 50974840, 101949680]

約数ペア:

[(1, 101949680), (2, 50974840), (4, 25487420), (5, 20389936), (7, 14564240), (8, 12743710), (10, 10194968), (14, 7282120), (16, 6371855), (17, 5997040), (20, 5097484), (28, 3641060), (34, 2998520), (35, 2912848), (40, 2548742), (56, 1820530), (68, 1499260), (70, 1456424), (80, 1274371), (85, 1199408), (112, 910265), (119, 856720), (136, 749630), (140, 728212), (170, 599704), (238, 428360), (272, 374815), (280, 364106), (340, 299852), (476, 214180), (560, 182053), (595, 171344), (680, 149926), (952, 107090), (1190, 85672), (1360, 74963), (1904, 53545), (2380, 42836), (4760, 21418), (9520, 10709)]