1884466948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:258

約数の個数: 108

約数和(自身を含む): 4191841920

約数和(自身を除く): 2307374972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 79, 91, 142, 158, 169, 182, 284, 316, 338, 364, 497, 553, 676, 923, 994, 1027, 1106, 1183, 1846, 1988, 2054, 2212, 2366, 3692, 4108, 4732, 5041, 5609, 6461, 7189, 10082, 11218, 11999, 12922, 13351, 14378, 20164, 22436, 23998, 25844, 26702, 28756, 35287, 39263, 47996, 53404, 65533, 70574, 72917, 78526, 83993, 93457, 131066, 141148, 145834, 157052, 167986, 186914, 262132, 291668, 335972, 373828, 398239, 458731, 510419, 796478, 851929, 917462, 947921, 1020838, 1592956, 1703858, 1834924, 1895842, 2041676, 2787673, 3407716, 3791684, 5177107, 5575346, 5963503, 6635447, 10354214, 11150692, 11927006, 13270894, 20708428, 23854012, 26541788, 36239749, 67302391, 72479498, 134604782, 144958996, 269209564, 471116737, 942233474, 1884466948]

約数ペア:

[(1, 1884466948), (2, 942233474), (4, 471116737), (7, 269209564), (13, 144958996), (14, 134604782), (26, 72479498), (28, 67302391), (52, 36239749), (71, 26541788), (79, 23854012), (91, 20708428), (142, 13270894), (158, 11927006), (169, 11150692), (182, 10354214), (284, 6635447), (316, 5963503), (338, 5575346), (364, 5177107), (497, 3791684), (553, 3407716), (676, 2787673), (923, 2041676), (994, 1895842), (1027, 1834924), (1106, 1703858), (1183, 1592956), (1846, 1020838), (1988, 947921), (2054, 917462), (2212, 851929), (2366, 796478), (3692, 510419), (4108, 458731), (4732, 398239), (5041, 373828), (5609, 335972), (6461, 291668), (7189, 262132), (10082, 186914), (11218, 167986), (11999, 157052), (12922, 145834), (13351, 141148), (14378, 131066), (20164, 93457), (22436, 83993), (23998, 78526), (25844, 72917), (26702, 70574), (28756, 65533), (35287, 53404), (39263, 47996)]