790147688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1151}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 1679616000

約数和(自身を除く): 889468312

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 269, 319, 538, 638, 1076, 1151, 1276, 2152, 2302, 2552, 2959, 4604, 5918, 7801, 9208, 11836, 12661, 15602, 23672, 25322, 31204, 33379, 50644, 62408, 66758, 85811, 101288, 133516, 171622, 267032, 309619, 343244, 367169, 619238, 686488, 734338, 1238476, 1468676, 2476952, 2937352, 3405809, 6811618, 8978951, 13623236, 17957902, 27246472, 35915804, 71831608, 98768461, 197536922, 395073844, 790147688]

約数ペア:

[(1, 790147688), (2, 395073844), (4, 197536922), (8, 98768461), (11, 71831608), (22, 35915804), (29, 27246472), (44, 17957902), (58, 13623236), (88, 8978951), (116, 6811618), (232, 3405809), (269, 2937352), (319, 2476952), (538, 1468676), (638, 1238476), (1076, 734338), (1151, 686488), (1276, 619238), (2152, 367169), (2302, 343244), (2552, 309619), (2959, 267032), (4604, 171622), (5918, 133516), (7801, 101288), (9208, 85811), (11836, 66758), (12661, 62408), (15602, 50644), (23672, 33379), (25322, 31204)]