380016615894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{647}}^1\times {\mathrm{12491}}^1$

素因数の和:13621

約数の個数: 64

約数和(自身を含む): 807797878272

約数和(自身を除く): 427781262378

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 647, 922, 1294, 1383, 1941, 2766, 3882, 7837, 10999, 12491, 15674, 21998, 23511, 24982, 32997, 37473, 47022, 65994, 74946, 212347, 298267, 424694, 596534, 637041, 894801, 1274082, 1789602, 5070539, 5758351, 8081677, 10141078, 11516702, 15211617, 16163354, 17275053, 24245031, 30423234, 34550106, 48490062, 97891967, 137388509, 195783934, 274777018, 293675901, 412165527, 587351802, 824331054, 3725653097, 7451306194, 11176959291, 22353918582, 63336102649, 126672205298, 190008307947, 380016615894]

約数ペア:

[(1, 380016615894), (2, 190008307947), (3, 126672205298), (6, 63336102649), (17, 22353918582), (34, 11176959291), (51, 7451306194), (102, 3725653097), (461, 824331054), (647, 587351802), (922, 412165527), (1294, 293675901), (1383, 274777018), (1941, 195783934), (2766, 137388509), (3882, 97891967), (7837, 48490062), (10999, 34550106), (12491, 30423234), (15674, 24245031), (21998, 17275053), (23511, 16163354), (24982, 15211617), (32997, 11516702), (37473, 10141078), (47022, 8081677), (65994, 5758351), (74946, 5070539), (212347, 1789602), (298267, 1274082), (424694, 894801), (596534, 637041)]