1294230144

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1206

約数の個数: 128

約数和(自身を含む): 3642624000

約数和(自身を除く): 2348393856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 179, 192, 228, 304, 358, 384, 456, 537, 608, 716, 912, 991, 1074, 1216, 1432, 1824, 1982, 2148, 2432, 2864, 2973, 3401, 3648, 3964, 4296, 5728, 5946, 6802, 7296, 7928, 8592, 10203, 11456, 11892, 13604, 15856, 17184, 18829, 20406, 22912, 23784, 27208, 31712, 34368, 37658, 40812, 47568, 54416, 56487, 63424, 68736, 75316, 81624, 95136, 108832, 112974, 126848, 150632, 163248, 177389, 190272, 217664, 225948, 301264, 326496, 354778, 380544, 435328, 451896, 532167, 602528, 652992, 709556, 903792, 1064334, 1205056, 1305984, 1419112, 1807584, 2128668, 2410112, 2838224, 3370391, 3615168, 4257336, 5676448, 6740782, 7230336, 8514672, 10111173, 11352896, 13481564, 17029344, 20222346, 22705792, 26963128, 34058688, 40444692, 53926256, 68117376, 80889384, 107852512, 161778768, 215705024, 323557536, 431410048, 647115072, 1294230144]

約数ペア:

[(1, 1294230144), (2, 647115072), (3, 431410048), (4, 323557536), (6, 215705024), (8, 161778768), (12, 107852512), (16, 80889384), (19, 68117376), (24, 53926256), (32, 40444692), (38, 34058688), (48, 26963128), (57, 22705792), (64, 20222346), (76, 17029344), (96, 13481564), (114, 11352896), (128, 10111173), (152, 8514672), (179, 7230336), (192, 6740782), (228, 5676448), (304, 4257336), (358, 3615168), (384, 3370391), (456, 2838224), (537, 2410112), (608, 2128668), (716, 1807584), (912, 1419112), (991, 1305984), (1074, 1205056), (1216, 1064334), (1432, 903792), (1824, 709556), (1982, 652992), (2148, 602528), (2432, 532167), (2864, 451896), (2973, 435328), (3401, 380544), (3648, 354778), (3964, 326496), (4296, 301264), (5728, 225948), (5946, 217664), (6802, 190272), (7296, 177389), (7928, 163248), (8592, 150632), (10203, 126848), (11456, 112974), (11892, 108832), (13604, 95136), (15856, 81624), (17184, 75316), (18829, 68736), (20406, 63424), (22912, 56487), (23784, 54416), (27208, 47568), (31712, 40812), (34368, 37658)]