274996176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 882110208

約数和(自身を除く): 607114032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 157, 168, 182, 208, 273, 312, 314, 336, 364, 401, 471, 546, 624, 628, 728, 802, 942, 1092, 1099, 1203, 1256, 1456, 1604, 1884, 2041, 2184, 2198, 2406, 2512, 2807, 3208, 3297, 3768, 4082, 4368, 4396, 4812, 5213, 5614, 6123, 6416, 6594, 7536, 8164, 8421, 8792, 9624, 10426, 11228, 12246, 13188, 14287, 15639, 16328, 16842, 17584, 19248, 20852, 22456, 24492, 26376, 28574, 31278, 32656, 33684, 36491, 41704, 42861, 44912, 48984, 52752, 57148, 62556, 62957, 67368, 72982, 83408, 85722, 97968, 109473, 114296, 125112, 125914, 134736, 145964, 171444, 188871, 218946, 228592, 250224, 251828, 291928, 342888, 377742, 437892, 440699, 503656, 583856, 685776, 755484, 818441, 875784, 881398, 1007312, 1322097, 1510968, 1636882, 1751568, 1762796, 2455323, 2644194, 3021936, 3273764, 3525592, 4910646, 5288388, 5729087, 6547528, 7051184, 9821292, 10576776, 11458174, 13095056, 17187261, 19642584, 21153552, 22916348, 34374522, 39285168, 45832696, 68749044, 91665392, 137498088, 274996176]

約数ペア:

[(1, 274996176), (2, 137498088), (3, 91665392), (4, 68749044), (6, 45832696), (7, 39285168), (8, 34374522), (12, 22916348), (13, 21153552), (14, 19642584), (16, 17187261), (21, 13095056), (24, 11458174), (26, 10576776), (28, 9821292), (39, 7051184), (42, 6547528), (48, 5729087), (52, 5288388), (56, 4910646), (78, 3525592), (84, 3273764), (91, 3021936), (104, 2644194), (112, 2455323), (156, 1762796), (157, 1751568), (168, 1636882), (182, 1510968), (208, 1322097), (273, 1007312), (312, 881398), (314, 875784), (336, 818441), (364, 755484), (401, 685776), (471, 583856), (546, 503656), (624, 440699), (628, 437892), (728, 377742), (802, 342888), (942, 291928), (1092, 251828), (1099, 250224), (1203, 228592), (1256, 218946), (1456, 188871), (1604, 171444), (1884, 145964), (2041, 134736), (2184, 125914), (2198, 125112), (2406, 114296), (2512, 109473), (2807, 97968), (3208, 85722), (3297, 83408), (3768, 72982), (4082, 67368), (4368, 62957), (4396, 62556), (4812, 57148), (5213, 52752), (5614, 48984), (6123, 44912), (6416, 42861), (6594, 41704), (7536, 36491), (8164, 33684), (8421, 32656), (8792, 31278), (9624, 28574), (10426, 26376), (11228, 24492), (12246, 22456), (13188, 20852), (14287, 19248), (15639, 17584), (16328, 16842)]