2745380832

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2197

約数の個数: 192

約数和(自身を含む): 8174960640

約数和(自身を除く): 5429579808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 69, 76, 92, 93, 96, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 368, 372, 437, 456, 496, 552, 589, 608, 713, 736, 744, 874, 912, 992, 1104, 1178, 1311, 1426, 1488, 1748, 1767, 1824, 2111, 2139, 2208, 2356, 2622, 2852, 2976, 3496, 3534, 4222, 4278, 4712, 5244, 5704, 6333, 6992, 7068, 8444, 8556, 9424, 10488, 11408, 12666, 13547, 13984, 14136, 16888, 17112, 18848, 20976, 22816, 25332, 27094, 28272, 33776, 34224, 40109, 40641, 41952, 48553, 50664, 54188, 56544, 65441, 67552, 68448, 80218, 81282, 97106, 101328, 108376, 120327, 130882, 145659, 160436, 162564, 194212, 196323, 202656, 216752, 240654, 261764, 291318, 320872, 325128, 388424, 392646, 433504, 481308, 523528, 582636, 641744, 650256, 776848, 785292, 922507, 962616, 1047056, 1165272, 1243379, 1283488, 1300512, 1505143, 1553696, 1570584, 1845014, 1925232, 2094112, 2330544, 2486758, 2767521, 3010286, 3141168, 3690028, 3730137, 3850464, 4515429, 4661088, 4973516, 5535042, 6020572, 6282336, 7380056, 7460274, 9030858, 9947032, 11070084, 12041144, 14760112, 14920548, 18061716, 19894064, 22140168, 24082288, 28597717, 29520224, 29841096, 36123432, 39788128, 44280336, 48164576, 57195434, 59682192, 72246864, 85793151, 88560672, 114390868, 119364384, 144493728, 171586302, 228781736, 343172604, 457563472, 686345208, 915126944, 1372690416, 2745380832]

約数ペア:

[(1, 2745380832), (2, 1372690416), (3, 915126944), (4, 686345208), (6, 457563472), (8, 343172604), (12, 228781736), (16, 171586302), (19, 144493728), (23, 119364384), (24, 114390868), (31, 88560672), (32, 85793151), (38, 72246864), (46, 59682192), (48, 57195434), (57, 48164576), (62, 44280336), (69, 39788128), (76, 36123432), (92, 29841096), (93, 29520224), (96, 28597717), (114, 24082288), (124, 22140168), (138, 19894064), (152, 18061716), (184, 14920548), (186, 14760112), (228, 12041144), (248, 11070084), (276, 9947032), (304, 9030858), (368, 7460274), (372, 7380056), (437, 6282336), (456, 6020572), (496, 5535042), (552, 4973516), (589, 4661088), (608, 4515429), (713, 3850464), (736, 3730137), (744, 3690028), (874, 3141168), (912, 3010286), (992, 2767521), (1104, 2486758), (1178, 2330544), (1311, 2094112), (1426, 1925232), (1488, 1845014), (1748, 1570584), (1767, 1553696), (1824, 1505143), (2111, 1300512), (2139, 1283488), (2208, 1243379), (2356, 1165272), (2622, 1047056), (2852, 962616), (2976, 922507), (3496, 785292), (3534, 776848), (4222, 650256), (4278, 641744), (4712, 582636), (5244, 523528), (5704, 481308), (6333, 433504), (6992, 392646), (7068, 388424), (8444, 325128), (8556, 320872), (9424, 291318), (10488, 261764), (11408, 240654), (12666, 216752), (13547, 202656), (13984, 196323), (14136, 194212), (16888, 162564), (17112, 160436), (18848, 145659), (20976, 130882), (22816, 120327), (25332, 108376), (27094, 101328), (28272, 97106), (33776, 81282), (34224, 80218), (40109, 68448), (40641, 67552), (41952, 65441), (48553, 56544), (50664, 54188)]