15936448010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2476

約数の個数: 128

約数和(自身を含む): 35157196800

約数和(自身を除く): 19220748790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 79, 86, 145, 158, 203, 215, 290, 301, 395, 406, 430, 553, 602, 790, 1015, 1106, 1247, 1505, 2030, 2291, 2311, 2494, 2765, 3010, 3397, 4582, 4622, 5530, 6235, 6794, 8729, 11455, 11555, 12470, 16037, 16177, 16985, 17458, 22910, 23110, 23779, 32074, 32354, 33970, 43645, 47558, 67019, 80185, 80885, 87290, 98513, 99373, 118895, 134038, 160370, 161770, 182569, 197026, 198746, 237790, 335095, 365138, 469133, 492565, 496865, 670190, 689591, 695611, 912845, 938266, 985130, 993730, 1277983, 1379182, 1391222, 1825690, 2345665, 2555966, 2881817, 3447955, 3478055, 4691330, 5294501, 5763634, 6389915, 6895910, 6956110, 7850467, 10589002, 12779830, 14409085, 15700934, 20172719, 26472505, 28818170, 37061507, 39252335, 40345438, 52945010, 54953269, 74123014, 78504670, 100863595, 109906538, 185307535, 201727190, 227663543, 274766345, 370615070, 455327086, 549532690, 1138317715, 1593644801, 2276635430, 3187289602, 7968224005, 15936448010]

約数ペア:

[(1, 15936448010), (2, 7968224005), (5, 3187289602), (7, 2276635430), (10, 1593644801), (14, 1138317715), (29, 549532690), (35, 455327086), (43, 370615070), (58, 274766345), (70, 227663543), (79, 201727190), (86, 185307535), (145, 109906538), (158, 100863595), (203, 78504670), (215, 74123014), (290, 54953269), (301, 52945010), (395, 40345438), (406, 39252335), (430, 37061507), (553, 28818170), (602, 26472505), (790, 20172719), (1015, 15700934), (1106, 14409085), (1247, 12779830), (1505, 10589002), (2030, 7850467), (2291, 6956110), (2311, 6895910), (2494, 6389915), (2765, 5763634), (3010, 5294501), (3397, 4691330), (4582, 3478055), (4622, 3447955), (5530, 2881817), (6235, 2555966), (6794, 2345665), (8729, 1825690), (11455, 1391222), (11555, 1379182), (12470, 1277983), (16037, 993730), (16177, 985130), (16985, 938266), (17458, 912845), (22910, 695611), (23110, 689591), (23779, 670190), (32074, 496865), (32354, 492565), (33970, 469133), (43645, 365138), (47558, 335095), (67019, 237790), (80185, 198746), (80885, 197026), (87290, 182569), (98513, 161770), (99373, 160370), (118895, 134038)]