94671640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19889}}^1$

素因数の和:19924

約数の個数: 64

約数和(自身を含む): 257774400

約数和(自身を除く): 163102760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 19889, 39778, 79556, 99445, 139223, 159112, 198890, 278446, 338113, 397780, 556892, 676226, 696115, 795560, 1113784, 1352452, 1392230, 1690565, 2366791, 2704904, 2784460, 3381130, 4733582, 5568920, 6762260, 9467164, 11833955, 13524520, 18934328, 23667910, 47335820, 94671640]

約数ペア:

[(1, 94671640), (2, 47335820), (4, 23667910), (5, 18934328), (7, 13524520), (8, 11833955), (10, 9467164), (14, 6762260), (17, 5568920), (20, 4733582), (28, 3381130), (34, 2784460), (35, 2704904), (40, 2366791), (56, 1690565), (68, 1392230), (70, 1352452), (85, 1113784), (119, 795560), (136, 696115), (140, 676226), (170, 556892), (238, 397780), (280, 338113), (340, 278446), (476, 198890), (595, 159112), (680, 139223), (952, 99445), (1190, 79556), (2380, 39778), (4760, 19889)]