212912821392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{9967}}^1$

素因数の和:10453

約数の個数: 160

約数和(自身を含む): 590328883200

約数和(自身を除く): 377416061808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 397, 456, 472, 708, 794, 912, 944, 1121, 1191, 1416, 1588, 2242, 2382, 2832, 3176, 3363, 4484, 4764, 6352, 6726, 7543, 8968, 9528, 9967, 13452, 15086, 17936, 19056, 19934, 22629, 23423, 26904, 29901, 30172, 39868, 45258, 46846, 53808, 59802, 60344, 70269, 79736, 90516, 93692, 119604, 120688, 140538, 159472, 181032, 187384, 189373, 239208, 281076, 362064, 374768, 378746, 445037, 478416, 562152, 568119, 588053, 757492, 890074, 1124304, 1136238, 1176106, 1335111, 1514984, 1764159, 1780148, 2272476, 2352212, 2670222, 3029968, 3528318, 3560296, 3956899, 4544952, 4704424, 5340444, 7056636, 7120592, 7913798, 9089904, 9408848, 10680888, 11173007, 11870697, 14113272, 15827596, 21361776, 22346014, 23741394, 28226544, 31655192, 33519021, 44692028, 47482788, 63310384, 67038042, 75181081, 89384056, 94965576, 134076084, 150362162, 178768112, 189931152, 225543243, 233457041, 268152168, 300724324, 451086486, 466914082, 536304336, 601448648, 700371123, 902172972, 933828164, 1202897296, 1400742246, 1804345944, 1867656328, 2801484492, 3608691888, 3735312656, 4435683779, 5602968984, 8871367558, 11205937968, 13307051337, 17742735116, 26614102674, 35485470232, 53228205348, 70970940464, 106456410696, 212912821392]

約数ペア:

[(1, 212912821392), (2, 106456410696), (3, 70970940464), (4, 53228205348), (6, 35485470232), (8, 26614102674), (12, 17742735116), (16, 13307051337), (19, 11205937968), (24, 8871367558), (38, 5602968984), (48, 4435683779), (57, 3735312656), (59, 3608691888), (76, 2801484492), (114, 1867656328), (118, 1804345944), (152, 1400742246), (177, 1202897296), (228, 933828164), (236, 902172972), (304, 700371123), (354, 601448648), (397, 536304336), (456, 466914082), (472, 451086486), (708, 300724324), (794, 268152168), (912, 233457041), (944, 225543243), (1121, 189931152), (1191, 178768112), (1416, 150362162), (1588, 134076084), (2242, 94965576), (2382, 89384056), (2832, 75181081), (3176, 67038042), (3363, 63310384), (4484, 47482788), (4764, 44692028), (6352, 33519021), (6726, 31655192), (7543, 28226544), (8968, 23741394), (9528, 22346014), (9967, 21361776), (13452, 15827596), (15086, 14113272), (17936, 11870697), (19056, 11173007), (19934, 10680888), (22629, 9408848), (23423, 9089904), (26904, 7913798), (29901, 7120592), (30172, 7056636), (39868, 5340444), (45258, 4704424), (46846, 4544952), (53808, 3956899), (59802, 3560296), (60344, 3528318), (70269, 3029968), (79736, 2670222), (90516, 2352212), (93692, 2272476), (119604, 1780148), (120688, 1764159), (140538, 1514984), (159472, 1335111), (181032, 1176106), (187384, 1136238), (189373, 1124304), (239208, 890074), (281076, 757492), (362064, 588053), (374768, 568119), (378746, 562152), (445037, 478416)]