19168164224

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11279}}^1$

素因数の和:11392

約数の個数: 128

約数和(自身を含む): 44733772800

約数和(自身を除く): 25565608576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 71, 88, 128, 136, 142, 176, 187, 272, 284, 352, 374, 544, 568, 704, 748, 781, 1088, 1136, 1207, 1408, 1496, 1562, 2176, 2272, 2414, 2992, 3124, 4544, 4828, 5984, 6248, 9088, 9656, 11279, 11968, 12496, 13277, 19312, 22558, 23936, 24992, 26554, 38624, 45116, 49984, 53108, 77248, 90232, 99968, 106216, 124069, 154496, 180464, 191743, 212432, 248138, 360928, 383486, 424864, 496276, 721856, 766972, 800809, 849728, 992552, 1443712, 1533944, 1601618, 1699456, 1985104, 2109173, 3067888, 3203236, 3970208, 4218346, 6135776, 6406472, 7940416, 8436692, 8808899, 12271552, 12812944, 13613753, 15880832, 16873384, 17617798, 24543104, 25625888, 27227506, 33746768, 35235596, 51251776, 54455012, 67493536, 70471192, 102503552, 108910024, 134987072, 140942384, 149751283, 217820048, 269974144, 281884768, 299502566, 435640096, 563769536, 599005132, 871280192, 1127539072, 1198010264, 1742560384, 2396020528, 4792041056, 9584082112, 19168164224]

約数ペア:

[(1, 19168164224), (2, 9584082112), (4, 4792041056), (8, 2396020528), (11, 1742560384), (16, 1198010264), (17, 1127539072), (22, 871280192), (32, 599005132), (34, 563769536), (44, 435640096), (64, 299502566), (68, 281884768), (71, 269974144), (88, 217820048), (128, 149751283), (136, 140942384), (142, 134987072), (176, 108910024), (187, 102503552), (272, 70471192), (284, 67493536), (352, 54455012), (374, 51251776), (544, 35235596), (568, 33746768), (704, 27227506), (748, 25625888), (781, 24543104), (1088, 17617798), (1136, 16873384), (1207, 15880832), (1408, 13613753), (1496, 12812944), (1562, 12271552), (2176, 8808899), (2272, 8436692), (2414, 7940416), (2992, 6406472), (3124, 6135776), (4544, 4218346), (4828, 3970208), (5984, 3203236), (6248, 3067888), (9088, 2109173), (9656, 1985104), (11279, 1699456), (11968, 1601618), (12496, 1533944), (13277, 1443712), (19312, 992552), (22558, 849728), (23936, 800809), (24992, 766972), (26554, 721856), (38624, 496276), (45116, 424864), (49984, 383486), (53108, 360928), (77248, 248138), (90232, 212432), (99968, 191743), (106216, 180464), (124069, 154496)]