4728203025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 10053689856

約数和(自身を除く): 5325486831

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 41, 61, 65, 75, 91, 105, 123, 175, 183, 195, 205, 273, 277, 287, 305, 325, 427, 455, 525, 533, 615, 793, 831, 861, 915, 975, 1025, 1281, 1365, 1385, 1435, 1525, 1599, 1939, 2135, 2275, 2379, 2501, 2665, 3075, 3601, 3731, 3965, 4155, 4305, 4575, 5551, 5817, 6405, 6825, 6925, 7175, 7503, 7995, 9695, 10675, 10803, 11193, 11357, 11895, 12505, 13325, 16653, 16897, 17507, 18005, 18655, 19825, 20775, 21525, 25207, 27755, 29085, 32025, 32513, 34071, 37515, 39975, 48475, 50691, 52521, 54015, 55965, 56785, 59475, 62525, 75621, 79499, 83265, 84485, 87535, 90025, 93275, 97539, 118279, 126035, 138775, 145425, 147641, 162565, 170355, 187575, 219661, 227591, 238497, 253455, 262605, 270075, 279825, 283925, 354837, 378105, 397495, 416325, 422425, 437675, 442923, 487695, 591395, 630175, 658983, 682773, 692777, 738205, 812825, 851775, 1033487, 1098305, 1137955, 1192485, 1267275, 1313025, 1537627, 1774185, 1890525, 1987475, 2078331, 2214615, 2438475, 2956975, 3100461, 3294915, 3413865, 3463885, 3691025, 4612881, 4849439, 5167435, 5491525, 5689775, 5962425, 7688135, 8870925, 9006101, 10391655, 11073075, 14548317, 15502305, 16474575, 17069325, 17319425, 23064405, 24247195, 25837175, 27018303, 38440675, 45030505, 51958275, 63042707, 72741585, 77511525, 115322025, 121235975, 135091515, 189128121, 225152525, 315213535, 363707925, 675457575, 945640605, 1576067675, 4728203025]

約数ペア:

[(1, 4728203025), (3, 1576067675), (5, 945640605), (7, 675457575), (13, 363707925), (15, 315213535), (21, 225152525), (25, 189128121), (35, 135091515), (39, 121235975), (41, 115322025), (61, 77511525), (65, 72741585), (75, 63042707), (91, 51958275), (105, 45030505), (123, 38440675), (175, 27018303), (183, 25837175), (195, 24247195), (205, 23064405), (273, 17319425), (277, 17069325), (287, 16474575), (305, 15502305), (325, 14548317), (427, 11073075), (455, 10391655), (525, 9006101), (533, 8870925), (615, 7688135), (793, 5962425), (831, 5689775), (861, 5491525), (915, 5167435), (975, 4849439), (1025, 4612881), (1281, 3691025), (1365, 3463885), (1385, 3413865), (1435, 3294915), (1525, 3100461), (1599, 2956975), (1939, 2438475), (2135, 2214615), (2275, 2078331), (2379, 1987475), (2501, 1890525), (2665, 1774185), (3075, 1537627), (3601, 1313025), (3731, 1267275), (3965, 1192485), (4155, 1137955), (4305, 1098305), (4575, 1033487), (5551, 851775), (5817, 812825), (6405, 738205), (6825, 692777), (6925, 682773), (7175, 658983), (7503, 630175), (7995, 591395), (9695, 487695), (10675, 442923), (10803, 437675), (11193, 422425), (11357, 416325), (11895, 397495), (12505, 378105), (13325, 354837), (16653, 283925), (16897, 279825), (17507, 270075), (18005, 262605), (18655, 253455), (19825, 238497), (20775, 227591), (21525, 219661), (25207, 187575), (27755, 170355), (29085, 162565), (32025, 147641), (32513, 145425), (34071, 138775), (37515, 126035), (39975, 118279), (48475, 97539), (50691, 93275), (52521, 90025), (54015, 87535), (55965, 84485), (56785, 83265), (59475, 79499), (62525, 75621)]