973583104

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 2240632800

約数和(自身を除く): 1267049696

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 89, 104, 128, 152, 173, 178, 208, 247, 256, 304, 346, 356, 416, 494, 608, 692, 712, 832, 988, 1157, 1216, 1384, 1424, 1664, 1691, 1976, 2249, 2314, 2432, 2768, 2848, 3287, 3328, 3382, 3952, 4498, 4628, 4864, 5536, 5696, 6574, 6764, 7904, 8996, 9256, 11072, 11392, 13148, 13528, 15397, 15808, 17992, 18512, 21983, 22144, 22784, 26296, 27056, 30794, 31616, 35984, 37024, 42731, 43966, 44288, 52592, 54112, 61588, 63232, 71968, 74048, 85462, 87932, 105184, 108224, 123176, 143936, 148096, 170924, 175864, 200161, 210368, 216448, 246352, 287872, 292543, 296192, 341848, 351728, 400322, 420736, 432896, 492704, 575744, 585086, 683696, 703456, 800644, 841472, 985408, 1170172, 1367392, 1406912, 1601288, 1970816, 2340344, 2734784, 2813824, 3202576, 3803059, 3941632, 4680688, 5469568, 5627648, 6405152, 7606118, 9361376, 10939136, 12810304, 15212236, 18722752, 25620608, 30424472, 37445504, 51241216, 60848944, 74891008, 121697888, 243395776, 486791552, 973583104]

約数ペア:

[(1, 973583104), (2, 486791552), (4, 243395776), (8, 121697888), (13, 74891008), (16, 60848944), (19, 51241216), (26, 37445504), (32, 30424472), (38, 25620608), (52, 18722752), (64, 15212236), (76, 12810304), (89, 10939136), (104, 9361376), (128, 7606118), (152, 6405152), (173, 5627648), (178, 5469568), (208, 4680688), (247, 3941632), (256, 3803059), (304, 3202576), (346, 2813824), (356, 2734784), (416, 2340344), (494, 1970816), (608, 1601288), (692, 1406912), (712, 1367392), (832, 1170172), (988, 985408), (1157, 841472), (1216, 800644), (1384, 703456), (1424, 683696), (1664, 585086), (1691, 575744), (1976, 492704), (2249, 432896), (2314, 420736), (2432, 400322), (2768, 351728), (2848, 341848), (3287, 296192), (3328, 292543), (3382, 287872), (3952, 246352), (4498, 216448), (4628, 210368), (4864, 200161), (5536, 175864), (5696, 170924), (6574, 148096), (6764, 143936), (7904, 123176), (8996, 108224), (9256, 105184), (11072, 87932), (11392, 85462), (13148, 74048), (13528, 71968), (15397, 63232), (15808, 61588), (17992, 54112), (18512, 52592), (21983, 44288), (22144, 43966), (22784, 42731), (26296, 37024), (27056, 35984), (30794, 31616)]