1383504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 3958080

約数和(自身を除く): 2574576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 41, 48, 57, 74, 76, 82, 111, 114, 123, 148, 152, 164, 222, 228, 246, 296, 304, 328, 444, 456, 492, 592, 656, 703, 779, 888, 912, 984, 1406, 1517, 1558, 1776, 1968, 2109, 2337, 2812, 3034, 3116, 4218, 4551, 4674, 5624, 6068, 6232, 8436, 9102, 9348, 11248, 12136, 12464, 16872, 18204, 18696, 24272, 28823, 33744, 36408, 37392, 57646, 72816, 86469, 115292, 172938, 230584, 345876, 461168, 691752, 1383504]

約数ペア:

[(1, 1383504), (2, 691752), (3, 461168), (4, 345876), (6, 230584), (8, 172938), (12, 115292), (16, 86469), (19, 72816), (24, 57646), (37, 37392), (38, 36408), (41, 33744), (48, 28823), (57, 24272), (74, 18696), (76, 18204), (82, 16872), (111, 12464), (114, 12136), (123, 11248), (148, 9348), (152, 9102), (164, 8436), (222, 6232), (228, 6068), (246, 5624), (296, 4674), (304, 4551), (328, 4218), (444, 3116), (456, 3034), (492, 2812), (592, 2337), (656, 2109), (703, 1968), (779, 1776), (888, 1558), (912, 1517), (984, 1406)]