170405928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4391}}^1$

素因数の和:4428

約数の個数: 144

約数和(自身を含む): 585804960

約数和(自身を除く): 415399032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4391, 4851, 5544, 6468, 8782, 9702, 12936, 13173, 17564, 19404, 26346, 30737, 35128, 38808, 39519, 48301, 52692, 61474, 79038, 92211, 96602, 105384, 122948, 144903, 158076, 184422, 193204, 215159, 245896, 276633, 289806, 316152, 338107, 368844, 386408, 430318, 434709, 553266, 579612, 645477, 676214, 737688, 860636, 869418, 1014321, 1106532, 1159224, 1290954, 1352428, 1721272, 1738836, 1936431, 2028642, 2213064, 2366749, 2581908, 2704856, 3042963, 3477672, 3872862, 4057284, 4733498, 5163816, 6085926, 7100247, 7745724, 8114568, 9466996, 12171852, 14200494, 15491448, 18933992, 21300741, 24343704, 28400988, 42601482, 56801976, 85202964, 170405928]

約数ペア:

[(1, 170405928), (2, 85202964), (3, 56801976), (4, 42601482), (6, 28400988), (7, 24343704), (8, 21300741), (9, 18933992), (11, 15491448), (12, 14200494), (14, 12171852), (18, 9466996), (21, 8114568), (22, 7745724), (24, 7100247), (28, 6085926), (33, 5163816), (36, 4733498), (42, 4057284), (44, 3872862), (49, 3477672), (56, 3042963), (63, 2704856), (66, 2581908), (72, 2366749), (77, 2213064), (84, 2028642), (88, 1936431), (98, 1738836), (99, 1721272), (126, 1352428), (132, 1290954), (147, 1159224), (154, 1106532), (168, 1014321), (196, 869418), (198, 860636), (231, 737688), (252, 676214), (264, 645477), (294, 579612), (308, 553266), (392, 434709), (396, 430318), (441, 386408), (462, 368844), (504, 338107), (539, 316152), (588, 289806), (616, 276633), (693, 245896), (792, 215159), (882, 193204), (924, 184422), (1078, 158076), (1176, 144903), (1386, 122948), (1617, 105384), (1764, 96602), (1848, 92211), (2156, 79038), (2772, 61474), (3234, 52692), (3528, 48301), (4312, 39519), (4391, 38808), (4851, 35128), (5544, 30737), (6468, 26346), (8782, 19404), (9702, 17564), (12936, 13173)]