392419692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 1223040000

約数和(自身を除く): 830620308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 287, 342, 369, 399, 492, 532, 574, 684, 738, 779, 798, 861, 1148, 1197, 1476, 1558, 1596, 1722, 1999, 2337, 2394, 2583, 3116, 3444, 3998, 4674, 4788, 5166, 5453, 5997, 7011, 7996, 9348, 10332, 10906, 11994, 13993, 14022, 16359, 17991, 21812, 23988, 27986, 28044, 32718, 35982, 37981, 41979, 49077, 55972, 65436, 71964, 75962, 81959, 83958, 98154, 113943, 125937, 151924, 163918, 167916, 196308, 227886, 245877, 251874, 265867, 327836, 341829, 455772, 491754, 503748, 531734, 573713, 683658, 737631, 797601, 983508, 1063468, 1147426, 1367316, 1475262, 1557221, 1595202, 1721139, 2294852, 2392803, 2950524, 3114442, 3190404, 3442278, 4671663, 4785606, 5163417, 6228884, 6884556, 9343326, 9571212, 10326834, 10900547, 14014989, 18686652, 20653668, 21801094, 28029978, 32701641, 43602188, 56059956, 65403282, 98104923, 130806564, 196209846, 392419692]

約数ペア:

[(1, 392419692), (2, 196209846), (3, 130806564), (4, 98104923), (6, 65403282), (7, 56059956), (9, 43602188), (12, 32701641), (14, 28029978), (18, 21801094), (19, 20653668), (21, 18686652), (28, 14014989), (36, 10900547), (38, 10326834), (41, 9571212), (42, 9343326), (57, 6884556), (63, 6228884), (76, 5163417), (82, 4785606), (84, 4671663), (114, 3442278), (123, 3190404), (126, 3114442), (133, 2950524), (164, 2392803), (171, 2294852), (228, 1721139), (246, 1595202), (252, 1557221), (266, 1475262), (287, 1367316), (342, 1147426), (369, 1063468), (399, 983508), (492, 797601), (532, 737631), (574, 683658), (684, 573713), (738, 531734), (779, 503748), (798, 491754), (861, 455772), (1148, 341829), (1197, 327836), (1476, 265867), (1558, 251874), (1596, 245877), (1722, 227886), (1999, 196308), (2337, 167916), (2394, 163918), (2583, 151924), (3116, 125937), (3444, 113943), (3998, 98154), (4674, 83958), (4788, 81959), (5166, 75962), (5453, 71964), (5997, 65436), (7011, 55972), (7996, 49077), (9348, 41979), (10332, 37981), (10906, 35982), (11994, 32718), (13993, 28044), (14022, 27986), (16359, 23988), (17991, 21812)]