56717220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 183794688

約数和(自身を除く): 127077468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1627, 1660, 1743, 2324, 2490, 2905, 3254, 3486, 4881, 4980, 5810, 6508, 6972, 8135, 8715, 9762, 11389, 11620, 16270, 17430, 19524, 22778, 24405, 32540, 34167, 34860, 45556, 48810, 56945, 68334, 97620, 113890, 135041, 136668, 170835, 227780, 270082, 341670, 405123, 540164, 675205, 683340, 810246, 945287, 1350410, 1620492, 1890574, 2025615, 2700820, 2835861, 3781148, 4051230, 4726435, 5671722, 8102460, 9452870, 11343444, 14179305, 18905740, 28358610, 56717220]

約数ペア:

[(1, 56717220), (2, 28358610), (3, 18905740), (4, 14179305), (5, 11343444), (6, 9452870), (7, 8102460), (10, 5671722), (12, 4726435), (14, 4051230), (15, 3781148), (20, 2835861), (21, 2700820), (28, 2025615), (30, 1890574), (35, 1620492), (42, 1350410), (60, 945287), (70, 810246), (83, 683340), (84, 675205), (105, 540164), (140, 405123), (166, 341670), (210, 270082), (249, 227780), (332, 170835), (415, 136668), (420, 135041), (498, 113890), (581, 97620), (830, 68334), (996, 56945), (1162, 48810), (1245, 45556), (1627, 34860), (1660, 34167), (1743, 32540), (2324, 24405), (2490, 22778), (2905, 19524), (3254, 17430), (3486, 16270), (4881, 11620), (4980, 11389), (5810, 9762), (6508, 8715), (6972, 8135)]