1850339088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:726

約数の個数: 180

約数和(自身を含む): 5658023280

約数和(自身を除く): 3807684192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 169, 208, 234, 278, 312, 338, 417, 468, 507, 547, 556, 624, 676, 834, 936, 1014, 1094, 1112, 1251, 1352, 1521, 1641, 1668, 1807, 1872, 2028, 2188, 2224, 2502, 2704, 3042, 3282, 3336, 3614, 4056, 4376, 4923, 5004, 5421, 6084, 6564, 6672, 7111, 7228, 8112, 8752, 9846, 10008, 10842, 12168, 13128, 14222, 14456, 16263, 19692, 20016, 21333, 21684, 23491, 24336, 26256, 28444, 28912, 32526, 39384, 42666, 43368, 46982, 56888, 63999, 65052, 70473, 76033, 78768, 85332, 86736, 92443, 93964, 113776, 127998, 130104, 140946, 152066, 170664, 184886, 187928, 211419, 228099, 255996, 260208, 277329, 281892, 304132, 341328, 369772, 375856, 422838, 456198, 511992, 554658, 563784, 608264, 684297, 739544, 831987, 845676, 912396, 988429, 1023984, 1109316, 1127568, 1216528, 1368594, 1479088, 1663974, 1691352, 1824792, 1976858, 2218632, 2737188, 2965287, 3327948, 3382704, 3649584, 3953716, 4437264, 5474376, 5930574, 6655896, 7907432, 8895861, 10948752, 11861148, 12849577, 13311792, 15814864, 17791722, 23722296, 25699154, 35583444, 38548731, 47444592, 51398308, 71166888, 77097462, 102796616, 115646193, 142333776, 154194924, 205593232, 231292386, 308389848, 462584772, 616779696, 925169544, 1850339088]

約数ペア:

[(1, 1850339088), (2, 925169544), (3, 616779696), (4, 462584772), (6, 308389848), (8, 231292386), (9, 205593232), (12, 154194924), (13, 142333776), (16, 115646193), (18, 102796616), (24, 77097462), (26, 71166888), (36, 51398308), (39, 47444592), (48, 38548731), (52, 35583444), (72, 25699154), (78, 23722296), (104, 17791722), (117, 15814864), (139, 13311792), (144, 12849577), (156, 11861148), (169, 10948752), (208, 8895861), (234, 7907432), (278, 6655896), (312, 5930574), (338, 5474376), (417, 4437264), (468, 3953716), (507, 3649584), (547, 3382704), (556, 3327948), (624, 2965287), (676, 2737188), (834, 2218632), (936, 1976858), (1014, 1824792), (1094, 1691352), (1112, 1663974), (1251, 1479088), (1352, 1368594), (1521, 1216528), (1641, 1127568), (1668, 1109316), (1807, 1023984), (1872, 988429), (2028, 912396), (2188, 845676), (2224, 831987), (2502, 739544), (2704, 684297), (3042, 608264), (3282, 563784), (3336, 554658), (3614, 511992), (4056, 456198), (4376, 422838), (4923, 375856), (5004, 369772), (5421, 341328), (6084, 304132), (6564, 281892), (6672, 277329), (7111, 260208), (7228, 255996), (8112, 228099), (8752, 211419), (9846, 187928), (10008, 184886), (10842, 170664), (12168, 152066), (13128, 140946), (14222, 130104), (14456, 127998), (16263, 113776), (19692, 93964), (20016, 92443), (21333, 86736), (21684, 85332), (23491, 78768), (24336, 76033), (26256, 70473), (28444, 65052), (28912, 63999), (32526, 56888), (39384, 46982), (42666, 43368)]