22019499152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{608677}}^1$

素因数の和:608728

約数の個数: 80

約数和(自身を含む): 54342771840

約数和(自身を除く): 32323272688

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 36176, 608677, 1217354, 2434708, 4260739, 4869416, 8521478, 9738832, 10347509, 11564863, 17042956, 20695018, 23129726, 34085912, 41390036, 46259452, 68171824, 72432563, 80954041, 82780072, 92518904, 144865126, 161908082, 165560144, 185037808, 196602671, 289730252, 323816164, 393205342, 579460504, 647632328, 786410684, 1158921008, 1295264656, 1376218697, 1572821368, 2752437394, 3145642736, 5504874788, 11009749576, 22019499152]

約数ペア:

[(1, 22019499152), (2, 11009749576), (4, 5504874788), (7, 3145642736), (8, 2752437394), (14, 1572821368), (16, 1376218697), (17, 1295264656), (19, 1158921008), (28, 786410684), (34, 647632328), (38, 579460504), (56, 393205342), (68, 323816164), (76, 289730252), (112, 196602671), (119, 185037808), (133, 165560144), (136, 161908082), (152, 144865126), (238, 92518904), (266, 82780072), (272, 80954041), (304, 72432563), (323, 68171824), (476, 46259452), (532, 41390036), (646, 34085912), (952, 23129726), (1064, 20695018), (1292, 17042956), (1904, 11564863), (2128, 10347509), (2261, 9738832), (2584, 8521478), (4522, 4869416), (5168, 4260739), (9044, 2434708), (18088, 1217354), (36176, 608677)]