31500880896

素因数分解:

$2^{10}\times 3^1\times {\mathrm{181}}^2\times {\mathrm{313}}^1$

素因数の和:698

約数の個数: 132

約数和(自身を含む): 84697507176

約数和(自身を除く): 53196626280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 313, 362, 384, 512, 543, 626, 724, 768, 939, 1024, 1086, 1252, 1448, 1536, 1878, 2172, 2504, 2896, 3072, 3756, 4344, 5008, 5792, 7512, 8688, 10016, 11584, 15024, 17376, 20032, 23168, 30048, 32761, 34752, 40064, 46336, 56653, 60096, 65522, 69504, 80128, 92672, 98283, 113306, 120192, 131044, 139008, 160256, 169959, 185344, 196566, 226612, 240384, 262088, 278016, 320512, 339918, 393132, 453224, 480768, 524176, 556032, 679836, 786264, 906448, 961536, 1048352, 1359672, 1572528, 1812896, 2096704, 2719344, 3145056, 3625792, 4193408, 5438688, 6290112, 7251584, 8386816, 10254193, 10877376, 12580224, 14503168, 16773632, 20508386, 21754752, 25160448, 29006336, 30762579, 33547264, 41016772, 43509504, 50320896, 58012672, 61525158, 82033544, 87019008, 100641792, 123050316, 164067088, 174038016, 246100632, 328134176, 492201264, 656268352, 984402528, 1312536704, 1968805056, 2625073408, 3937610112, 5250146816, 7875220224, 10500293632, 15750440448, 31500880896]

約数ペア:

[(1, 31500880896), (2, 15750440448), (3, 10500293632), (4, 7875220224), (6, 5250146816), (8, 3937610112), (12, 2625073408), (16, 1968805056), (24, 1312536704), (32, 984402528), (48, 656268352), (64, 492201264), (96, 328134176), (128, 246100632), (181, 174038016), (192, 164067088), (256, 123050316), (313, 100641792), (362, 87019008), (384, 82033544), (512, 61525158), (543, 58012672), (626, 50320896), (724, 43509504), (768, 41016772), (939, 33547264), (1024, 30762579), (1086, 29006336), (1252, 25160448), (1448, 21754752), (1536, 20508386), (1878, 16773632), (2172, 14503168), (2504, 12580224), (2896, 10877376), (3072, 10254193), (3756, 8386816), (4344, 7251584), (5008, 6290112), (5792, 5438688), (7512, 4193408), (8688, 3625792), (10016, 3145056), (11584, 2719344), (15024, 2096704), (17376, 1812896), (20032, 1572528), (23168, 1359672), (30048, 1048352), (32761, 961536), (34752, 906448), (40064, 786264), (46336, 679836), (56653, 556032), (60096, 524176), (65522, 480768), (69504, 453224), (80128, 393132), (92672, 339918), (98283, 320512), (113306, 278016), (120192, 262088), (131044, 240384), (139008, 226612), (160256, 196566), (169959, 185344)]