181020002436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7893773}}^1$

素因数の和:7893810

約数の個数: 108

約数和(自身を含む): 573230080332

約数和(自身を除く): 392210077896

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 7893773, 15787546, 23681319, 31575092, 47362638, 55256411, 71043957, 94725276, 102619049, 110512822, 142087914, 165769233, 205238098, 221025644, 284175828, 307857147, 331538466, 386794877, 410476196, 497307699, 615714294, 663076932, 718333343, 773589754, 923571441, 994615398, 1160384631, 1231428588, 1436666686, 1547179508, 1847142882, 1989230796, 2155000029, 2320769262, 2873333372, 3481153893, 3694285764, 4310000058, 4641538524, 5028333401, 6465000087, 6962307786, 8620000116, 10056666802, 12930000174, 13924615572, 15085000203, 20113333604, 25860000348, 30170000406, 45255000609, 60340000812, 90510001218, 181020002436]

約数ペア:

[(1, 181020002436), (2, 90510001218), (3, 60340000812), (4, 45255000609), (6, 30170000406), (7, 25860000348), (9, 20113333604), (12, 15085000203), (13, 13924615572), (14, 12930000174), (18, 10056666802), (21, 8620000116), (26, 6962307786), (28, 6465000087), (36, 5028333401), (39, 4641538524), (42, 4310000058), (49, 3694285764), (52, 3481153893), (63, 2873333372), (78, 2320769262), (84, 2155000029), (91, 1989230796), (98, 1847142882), (117, 1547179508), (126, 1436666686), (147, 1231428588), (156, 1160384631), (182, 994615398), (196, 923571441), (234, 773589754), (252, 718333343), (273, 663076932), (294, 615714294), (364, 497307699), (441, 410476196), (468, 386794877), (546, 331538466), (588, 307857147), (637, 284175828), (819, 221025644), (882, 205238098), (1092, 165769233), (1274, 142087914), (1638, 110512822), (1764, 102619049), (1911, 94725276), (2548, 71043957), (3276, 55256411), (3822, 47362638), (5733, 31575092), (7644, 23681319), (11466, 15787546), (22932, 7893773)]