2014700720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 5091578880

約数和(自身を除く): 3076878160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 73, 76, 80, 95, 134, 146, 152, 190, 268, 271, 292, 304, 335, 365, 380, 536, 542, 584, 670, 730, 760, 1072, 1084, 1168, 1273, 1340, 1355, 1387, 1460, 1520, 2168, 2546, 2680, 2710, 2774, 2920, 4336, 4891, 5092, 5149, 5360, 5420, 5548, 5840, 6365, 6935, 9782, 10184, 10298, 10840, 11096, 12730, 13870, 18157, 19564, 19783, 20368, 20596, 21680, 22192, 24455, 25460, 25745, 27740, 36314, 39128, 39566, 41192, 48910, 50920, 51490, 55480, 72628, 78256, 79132, 82384, 90785, 92929, 97820, 98915, 101840, 102980, 110960, 145256, 158264, 181570, 185858, 195640, 197830, 205960, 290512, 316528, 344983, 363140, 371716, 375877, 391280, 395660, 411920, 464645, 689966, 726280, 743432, 751754, 791320, 929290, 1325461, 1379932, 1452560, 1486864, 1503508, 1582640, 1724915, 1858580, 1879385, 2650922, 2759864, 3007016, 3449830, 3717160, 3758770, 5301844, 5519728, 6014032, 6627305, 6899660, 7434320, 7517540, 10603688, 13254610, 13799320, 15035080, 21207376, 25183759, 26509220, 27598640, 30070160, 50367518, 53018440, 100735036, 106036880, 125918795, 201470072, 251837590, 402940144, 503675180, 1007350360, 2014700720]

約数ペア:

[(1, 2014700720), (2, 1007350360), (4, 503675180), (5, 402940144), (8, 251837590), (10, 201470072), (16, 125918795), (19, 106036880), (20, 100735036), (38, 53018440), (40, 50367518), (67, 30070160), (73, 27598640), (76, 26509220), (80, 25183759), (95, 21207376), (134, 15035080), (146, 13799320), (152, 13254610), (190, 10603688), (268, 7517540), (271, 7434320), (292, 6899660), (304, 6627305), (335, 6014032), (365, 5519728), (380, 5301844), (536, 3758770), (542, 3717160), (584, 3449830), (670, 3007016), (730, 2759864), (760, 2650922), (1072, 1879385), (1084, 1858580), (1168, 1724915), (1273, 1582640), (1340, 1503508), (1355, 1486864), (1387, 1452560), (1460, 1379932), (1520, 1325461), (2168, 929290), (2546, 791320), (2680, 751754), (2710, 743432), (2774, 726280), (2920, 689966), (4336, 464645), (4891, 411920), (5092, 395660), (5149, 391280), (5360, 375877), (5420, 371716), (5548, 363140), (5840, 344983), (6365, 316528), (6935, 290512), (9782, 205960), (10184, 197830), (10298, 195640), (10840, 185858), (11096, 181570), (12730, 158264), (13870, 145256), (18157, 110960), (19564, 102980), (19783, 101840), (20368, 98915), (20596, 97820), (21680, 92929), (22192, 90785), (24455, 82384), (25460, 79132), (25745, 78256), (27740, 72628), (36314, 55480), (39128, 51490), (39566, 50920), (41192, 48910)]