381543408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3839

約数の個数: 120

約数和(自身を含む): 1154675600

約数和(自身を除く): 773132192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 3769, 4218, 5328, 5624, 6327, 7538, 8436, 11248, 11307, 12654, 15076, 16872, 22614, 25308, 30152, 33744, 33921, 45228, 50616, 60304, 67842, 71611, 90456, 101232, 135684, 139453, 143222, 180912, 214833, 271368, 278906, 286444, 418359, 429666, 542736, 557812, 572888, 644499, 836718, 859332, 1115624, 1145776, 1255077, 1288998, 1673436, 1718664, 2231248, 2510154, 2577996, 2649607, 3346872, 3437328, 5020308, 5155992, 5299214, 6693744, 7948821, 10040616, 10311984, 10598428, 15897642, 20081232, 21196856, 23846463, 31795284, 42393712, 47692926, 63590568, 95385852, 127181136, 190771704, 381543408]

約数ペア:

[(1, 381543408), (2, 190771704), (3, 127181136), (4, 95385852), (6, 63590568), (8, 47692926), (9, 42393712), (12, 31795284), (16, 23846463), (18, 21196856), (19, 20081232), (24, 15897642), (36, 10598428), (37, 10311984), (38, 10040616), (48, 7948821), (57, 6693744), (72, 5299214), (74, 5155992), (76, 5020308), (111, 3437328), (114, 3346872), (144, 2649607), (148, 2577996), (152, 2510154), (171, 2231248), (222, 1718664), (228, 1673436), (296, 1288998), (304, 1255077), (333, 1145776), (342, 1115624), (444, 859332), (456, 836718), (592, 644499), (666, 572888), (684, 557812), (703, 542736), (888, 429666), (912, 418359), (1332, 286444), (1368, 278906), (1406, 271368), (1776, 214833), (2109, 180912), (2664, 143222), (2736, 139453), (2812, 135684), (3769, 101232), (4218, 90456), (5328, 71611), (5624, 67842), (6327, 60304), (7538, 50616), (8436, 45228), (11248, 33921), (11307, 33744), (12654, 30152), (15076, 25308), (16872, 22614)]