331719897088

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{115201}}^1$

素因数の和:115281

約数の個数: 104

約数和(自身を含む): 717150882320

約数和(自身を除く): 385430985232

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 512, 592, 608, 703, 1024, 1184, 1216, 1406, 2048, 2368, 2432, 2812, 4096, 4736, 4864, 5624, 9472, 9728, 11248, 18944, 19456, 22496, 37888, 38912, 44992, 75776, 77824, 89984, 115201, 151552, 179968, 230402, 359936, 460804, 719872, 921608, 1439744, 1843216, 2188819, 2879488, 3686432, 4262437, 4377638, 7372864, 8524874, 8755276, 14745728, 17049748, 17510552, 29491456, 34099496, 35021104, 58982912, 68198992, 70042208, 80986303, 117965824, 136397984, 140084416, 161972606, 235931648, 272795968, 280168832, 323945212, 471863296, 545591936, 560337664, 647890424, 1091183872, 1120675328, 1295780848, 2182367744, 2241350656, 2591561696, 4364735488, 4482701312, 5183123392, 8729470976, 8965402624, 10366246784, 17458941952, 20732493568, 41464987136, 82929974272, 165859948544, 331719897088]

約数ペア:

[(1, 331719897088), (2, 165859948544), (4, 82929974272), (8, 41464987136), (16, 20732493568), (19, 17458941952), (32, 10366246784), (37, 8965402624), (38, 8729470976), (64, 5183123392), (74, 4482701312), (76, 4364735488), (128, 2591561696), (148, 2241350656), (152, 2182367744), (256, 1295780848), (296, 1120675328), (304, 1091183872), (512, 647890424), (592, 560337664), (608, 545591936), (703, 471863296), (1024, 323945212), (1184, 280168832), (1216, 272795968), (1406, 235931648), (2048, 161972606), (2368, 140084416), (2432, 136397984), (2812, 117965824), (4096, 80986303), (4736, 70042208), (4864, 68198992), (5624, 58982912), (9472, 35021104), (9728, 34099496), (11248, 29491456), (18944, 17510552), (19456, 17049748), (22496, 14745728), (37888, 8755276), (38912, 8524874), (44992, 7372864), (75776, 4377638), (77824, 4262437), (89984, 3686432), (115201, 2879488), (151552, 2188819), (179968, 1843216), (230402, 1439744), (359936, 921608), (460804, 719872)]