28855296

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 132

約数和(自身を含む): 86858304

約数和(自身を除く): 58003008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 101, 124, 128, 144, 186, 192, 202, 248, 256, 279, 288, 303, 372, 384, 404, 496, 512, 558, 576, 606, 744, 768, 808, 909, 992, 1024, 1116, 1152, 1212, 1488, 1536, 1616, 1818, 1984, 2232, 2304, 2424, 2976, 3072, 3131, 3232, 3636, 3968, 4464, 4608, 4848, 5952, 6262, 6464, 7272, 7936, 8928, 9216, 9393, 9696, 11904, 12524, 12928, 14544, 15872, 17856, 18786, 19392, 23808, 25048, 25856, 28179, 29088, 31744, 35712, 37572, 38784, 47616, 50096, 51712, 56358, 58176, 71424, 75144, 77568, 95232, 100192, 103424, 112716, 116352, 142848, 150288, 155136, 200384, 225432, 232704, 285696, 300576, 310272, 400768, 450864, 465408, 601152, 801536, 901728, 930816, 1202304, 1603072, 1803456, 2404608, 3206144, 3606912, 4809216, 7213824, 9618432, 14427648, 28855296]

約数ペア:

[(1, 28855296), (2, 14427648), (3, 9618432), (4, 7213824), (6, 4809216), (8, 3606912), (9, 3206144), (12, 2404608), (16, 1803456), (18, 1603072), (24, 1202304), (31, 930816), (32, 901728), (36, 801536), (48, 601152), (62, 465408), (64, 450864), (72, 400768), (93, 310272), (96, 300576), (101, 285696), (124, 232704), (128, 225432), (144, 200384), (186, 155136), (192, 150288), (202, 142848), (248, 116352), (256, 112716), (279, 103424), (288, 100192), (303, 95232), (372, 77568), (384, 75144), (404, 71424), (496, 58176), (512, 56358), (558, 51712), (576, 50096), (606, 47616), (744, 38784), (768, 37572), (808, 35712), (909, 31744), (992, 29088), (1024, 28179), (1116, 25856), (1152, 25048), (1212, 23808), (1488, 19392), (1536, 18786), (1616, 17856), (1818, 15872), (1984, 14544), (2232, 12928), (2304, 12524), (2424, 11904), (2976, 9696), (3072, 9393), (3131, 9216), (3232, 8928), (3636, 7936), (3968, 7272), (4464, 6464), (4608, 6262), (4848, 5952)]