381855144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{14321}}^1$

素因数の和:14442

約数の個数: 64

約数和(自身を含む): 1051807680

約数和(自身を除く): 669952536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 2222, 2424, 3333, 4444, 6666, 8888, 13332, 14321, 26664, 28642, 42963, 57284, 85926, 114568, 157531, 171852, 315062, 343704, 472593, 630124, 945186, 1260248, 1446421, 1890372, 2892842, 3780744, 4339263, 5785684, 8678526, 11571368, 15910631, 17357052, 31821262, 34714104, 47731893, 63642524, 95463786, 127285048, 190927572, 381855144]

約数ペア:

[(1, 381855144), (2, 190927572), (3, 127285048), (4, 95463786), (6, 63642524), (8, 47731893), (11, 34714104), (12, 31821262), (22, 17357052), (24, 15910631), (33, 11571368), (44, 8678526), (66, 5785684), (88, 4339263), (101, 3780744), (132, 2892842), (202, 1890372), (264, 1446421), (303, 1260248), (404, 945186), (606, 630124), (808, 472593), (1111, 343704), (1212, 315062), (2222, 171852), (2424, 157531), (3333, 114568), (4444, 85926), (6666, 57284), (8888, 42963), (13332, 28642), (14321, 26664)]