4157640864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{30013}}^1$

素因数の和:30079

約数の個数: 144

約数和(自身を含む): 13077339912

約数和(自身を除く): 8919699048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3552, 3744, 3848, 4329, 5328, 5772, 7696, 8658, 10656, 11544, 15392, 17316, 23088, 30013, 34632, 46176, 60026, 69264, 90039, 120052, 138528, 180078, 240104, 270117, 360156, 390169, 480208, 540234, 720312, 780338, 960416, 1080468, 1110481, 1170507, 1440624, 1560676, 2160936, 2220962, 2341014, 2881248, 3121352, 3331443, 3511521, 4321872, 4441924, 4682028, 6242704, 6662886, 7023042, 8643744, 8883848, 9364056, 9994329, 12485408, 13325772, 14046084, 14436253, 17767696, 18728112, 19988658, 26651544, 28092168, 28872506, 35535392, 37456224, 39977316, 43308759, 53303088, 56184336, 57745012, 79954632, 86617518, 106606176, 112368672, 115490024, 129926277, 159909264, 173235036, 230980048, 259852554, 319818528, 346470072, 461960096, 519705108, 692940144, 1039410216, 1385880288, 2078820432, 4157640864]

約数ペア:

[(1, 4157640864), (2, 2078820432), (3, 1385880288), (4, 1039410216), (6, 692940144), (8, 519705108), (9, 461960096), (12, 346470072), (13, 319818528), (16, 259852554), (18, 230980048), (24, 173235036), (26, 159909264), (32, 129926277), (36, 115490024), (37, 112368672), (39, 106606176), (48, 86617518), (52, 79954632), (72, 57745012), (74, 56184336), (78, 53303088), (96, 43308759), (104, 39977316), (111, 37456224), (117, 35535392), (144, 28872506), (148, 28092168), (156, 26651544), (208, 19988658), (222, 18728112), (234, 17767696), (288, 14436253), (296, 14046084), (312, 13325772), (333, 12485408), (416, 9994329), (444, 9364056), (468, 8883848), (481, 8643744), (592, 7023042), (624, 6662886), (666, 6242704), (888, 4682028), (936, 4441924), (962, 4321872), (1184, 3511521), (1248, 3331443), (1332, 3121352), (1443, 2881248), (1776, 2341014), (1872, 2220962), (1924, 2160936), (2664, 1560676), (2886, 1440624), (3552, 1170507), (3744, 1110481), (3848, 1080468), (4329, 960416), (5328, 780338), (5772, 720312), (7696, 540234), (8658, 480208), (10656, 390169), (11544, 360156), (15392, 270117), (17316, 240104), (23088, 180078), (30013, 138528), (34632, 120052), (46176, 90039), (60026, 69264)]