121912512

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 112

約数和(自身を含む): 354543360

約数和(自身を除く): 232630848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1216, 1311, 1453, 1472, 1748, 1824, 2208, 2622, 2906, 3496, 3648, 4359, 4416, 5244, 5812, 6992, 8718, 10488, 11624, 13984, 17436, 20976, 23248, 27607, 27968, 33419, 34872, 41952, 46496, 55214, 66838, 69744, 82821, 83904, 92992, 100257, 110428, 133676, 139488, 165642, 200514, 220856, 267352, 278976, 331284, 401028, 441712, 534704, 634961, 662568, 802056, 883424, 1069408, 1269922, 1325136, 1604112, 1766848, 1904883, 2138816, 2539844, 2650272, 3208224, 3809766, 5079688, 5300544, 6416448, 7619532, 10159376, 15239064, 20318752, 30478128, 40637504, 60956256, 121912512]

約数ペア:

[(1, 121912512), (2, 60956256), (3, 40637504), (4, 30478128), (6, 20318752), (8, 15239064), (12, 10159376), (16, 7619532), (19, 6416448), (23, 5300544), (24, 5079688), (32, 3809766), (38, 3208224), (46, 2650272), (48, 2539844), (57, 2138816), (64, 1904883), (69, 1766848), (76, 1604112), (92, 1325136), (96, 1269922), (114, 1069408), (138, 883424), (152, 802056), (184, 662568), (192, 634961), (228, 534704), (276, 441712), (304, 401028), (368, 331284), (437, 278976), (456, 267352), (552, 220856), (608, 200514), (736, 165642), (874, 139488), (912, 133676), (1104, 110428), (1216, 100257), (1311, 92992), (1453, 83904), (1472, 82821), (1748, 69744), (1824, 66838), (2208, 55214), (2622, 46496), (2906, 41952), (3496, 34872), (3648, 33419), (4359, 27968), (4416, 27607), (5244, 23248), (5812, 20976), (6992, 17436), (8718, 13984), (10488, 11624)]