17968049200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{8069}}^1$

素因数の和:8399

約数の個数: 120

約数和(自身を含む): 45600987600

約数和(自身を除く): 27632938400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 293, 304, 380, 400, 475, 586, 760, 950, 1172, 1465, 1520, 1900, 2344, 2930, 3800, 4688, 5567, 5860, 7325, 7600, 8069, 11134, 11720, 14650, 16138, 22268, 23440, 27835, 29300, 32276, 40345, 44536, 55670, 58600, 64552, 80690, 89072, 111340, 117200, 129104, 139175, 153311, 161380, 201725, 222680, 278350, 306622, 322760, 403450, 445360, 556700, 613244, 645520, 766555, 806900, 1113400, 1226488, 1533110, 1613800, 2226800, 2364217, 2452976, 3066220, 3227600, 3832775, 4728434, 6132440, 7665550, 9456868, 11821085, 12264880, 15331100, 18913736, 23642170, 30662200, 37827472, 44920123, 47284340, 59105425, 61324400, 89840246, 94568680, 118210850, 179680492, 189137360, 224600615, 236421700, 359360984, 449201230, 472843400, 718721968, 898402460, 945686800, 1123003075, 1796804920, 2246006150, 3593609840, 4492012300, 8984024600, 17968049200]

約数ペア:

[(1, 17968049200), (2, 8984024600), (4, 4492012300), (5, 3593609840), (8, 2246006150), (10, 1796804920), (16, 1123003075), (19, 945686800), (20, 898402460), (25, 718721968), (38, 472843400), (40, 449201230), (50, 359360984), (76, 236421700), (80, 224600615), (95, 189137360), (100, 179680492), (152, 118210850), (190, 94568680), (200, 89840246), (293, 61324400), (304, 59105425), (380, 47284340), (400, 44920123), (475, 37827472), (586, 30662200), (760, 23642170), (950, 18913736), (1172, 15331100), (1465, 12264880), (1520, 11821085), (1900, 9456868), (2344, 7665550), (2930, 6132440), (3800, 4728434), (4688, 3832775), (5567, 3227600), (5860, 3066220), (7325, 2452976), (7600, 2364217), (8069, 2226800), (11134, 1613800), (11720, 1533110), (14650, 1226488), (16138, 1113400), (22268, 806900), (23440, 766555), (27835, 645520), (29300, 613244), (32276, 556700), (40345, 445360), (44536, 403450), (55670, 322760), (58600, 306622), (64552, 278350), (80690, 222680), (89072, 201725), (111340, 161380), (117200, 153311), (129104, 139175)]