371990016

素因数分解:

$2^9\times 3^3\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 1119571200

約数和(自身を除く): 747581184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 379, 384, 426, 432, 512, 568, 576, 639, 758, 768, 852, 864, 1136, 1137, 1152, 1278, 1516, 1536, 1704, 1728, 1917, 2272, 2274, 2304, 2556, 3032, 3408, 3411, 3456, 3834, 4544, 4548, 4608, 5112, 6064, 6816, 6822, 6912, 7668, 9088, 9096, 10224, 10233, 12128, 13632, 13644, 13824, 15336, 18176, 18192, 20448, 20466, 24256, 26909, 27264, 27288, 30672, 36352, 36384, 40896, 40932, 48512, 53818, 54528, 54576, 61344, 72768, 80727, 81792, 81864, 97024, 107636, 109056, 109152, 122688, 145536, 161454, 163584, 163728, 194048, 215272, 218304, 242181, 245376, 291072, 322908, 327168, 327456, 430544, 436608, 484362, 490752, 582144, 645816, 654912, 726543, 861088, 873216, 968724, 981504, 1291632, 1309824, 1453086, 1722176, 1746432, 1937448, 2583264, 2619648, 2906172, 3444352, 3874896, 5166528, 5239296, 5812344, 6888704, 7749792, 10333056, 11624688, 13777408, 15499584, 20666112, 23249376, 30999168, 41332224, 46498752, 61998336, 92997504, 123996672, 185995008, 371990016]

約数ペア:

[(1, 371990016), (2, 185995008), (3, 123996672), (4, 92997504), (6, 61998336), (8, 46498752), (9, 41332224), (12, 30999168), (16, 23249376), (18, 20666112), (24, 15499584), (27, 13777408), (32, 11624688), (36, 10333056), (48, 7749792), (54, 6888704), (64, 5812344), (71, 5239296), (72, 5166528), (96, 3874896), (108, 3444352), (128, 2906172), (142, 2619648), (144, 2583264), (192, 1937448), (213, 1746432), (216, 1722176), (256, 1453086), (284, 1309824), (288, 1291632), (379, 981504), (384, 968724), (426, 873216), (432, 861088), (512, 726543), (568, 654912), (576, 645816), (639, 582144), (758, 490752), (768, 484362), (852, 436608), (864, 430544), (1136, 327456), (1137, 327168), (1152, 322908), (1278, 291072), (1516, 245376), (1536, 242181), (1704, 218304), (1728, 215272), (1917, 194048), (2272, 163728), (2274, 163584), (2304, 161454), (2556, 145536), (3032, 122688), (3408, 109152), (3411, 109056), (3456, 107636), (3834, 97024), (4544, 81864), (4548, 81792), (4608, 80727), (5112, 72768), (6064, 61344), (6816, 54576), (6822, 54528), (6912, 53818), (7668, 48512), (9088, 40932), (9096, 40896), (10224, 36384), (10233, 36352), (12128, 30672), (13632, 27288), (13644, 27264), (13824, 26909), (15336, 24256), (18176, 20466), (18192, 20448)]