40159152

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 140

約数和(自身を含む): 127671144

約数和(自身を除く): 87511992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 313, 324, 396, 432, 486, 528, 594, 626, 648, 729, 792, 891, 939, 972, 1188, 1252, 1296, 1458, 1584, 1782, 1878, 1944, 2376, 2504, 2673, 2817, 2916, 3443, 3564, 3756, 3888, 4752, 5008, 5346, 5634, 5832, 6886, 7128, 7512, 8019, 8451, 10329, 10692, 11268, 11664, 13772, 14256, 15024, 16038, 16902, 20658, 21384, 22536, 25353, 27544, 30987, 32076, 33804, 41316, 42768, 45072, 50706, 55088, 61974, 64152, 67608, 76059, 82632, 92961, 101412, 123948, 128304, 135216, 152118, 165264, 185922, 202824, 228177, 247896, 278883, 304236, 371844, 405648, 456354, 495792, 557766, 608472, 743688, 836649, 912708, 1115532, 1216944, 1487376, 1673298, 1825416, 2231064, 2509947, 3346596, 3650832, 4462128, 5019894, 6693192, 10039788, 13386384, 20079576, 40159152]

約数ペア:

[(1, 40159152), (2, 20079576), (3, 13386384), (4, 10039788), (6, 6693192), (8, 5019894), (9, 4462128), (11, 3650832), (12, 3346596), (16, 2509947), (18, 2231064), (22, 1825416), (24, 1673298), (27, 1487376), (33, 1216944), (36, 1115532), (44, 912708), (48, 836649), (54, 743688), (66, 608472), (72, 557766), (81, 495792), (88, 456354), (99, 405648), (108, 371844), (132, 304236), (144, 278883), (162, 247896), (176, 228177), (198, 202824), (216, 185922), (243, 165264), (264, 152118), (297, 135216), (313, 128304), (324, 123948), (396, 101412), (432, 92961), (486, 82632), (528, 76059), (594, 67608), (626, 64152), (648, 61974), (729, 55088), (792, 50706), (891, 45072), (939, 42768), (972, 41316), (1188, 33804), (1252, 32076), (1296, 30987), (1458, 27544), (1584, 25353), (1782, 22536), (1878, 21384), (1944, 20658), (2376, 16902), (2504, 16038), (2673, 15024), (2817, 14256), (2916, 13772), (3443, 11664), (3564, 11268), (3756, 10692), (3888, 10329), (4752, 8451), (5008, 8019), (5346, 7512), (5634, 7128), (5832, 6886)]