1938837024

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{16067}}^1$

素因数の和:16502

約数の個数: 72

約数和(自身を含む): 5527070640

約数和(自身を除く): 3588233616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6704, 7542, 10056, 13408, 15084, 16067, 20112, 30168, 32134, 40224, 48201, 60336, 64268, 96402, 120672, 128536, 144603, 192804, 257072, 289206, 385608, 514144, 578412, 771216, 1156824, 1542432, 2313648, 4627296, 6732073, 13464146, 20196219, 26928292, 40392438, 53856584, 60588657, 80784876, 107713168, 121177314, 161569752, 215426336, 242354628, 323139504, 484709256, 646279008, 969418512, 1938837024]

約数ペア:

[(1, 1938837024), (2, 969418512), (3, 646279008), (4, 484709256), (6, 323139504), (8, 242354628), (9, 215426336), (12, 161569752), (16, 121177314), (18, 107713168), (24, 80784876), (32, 60588657), (36, 53856584), (48, 40392438), (72, 26928292), (96, 20196219), (144, 13464146), (288, 6732073), (419, 4627296), (838, 2313648), (1257, 1542432), (1676, 1156824), (2514, 771216), (3352, 578412), (3771, 514144), (5028, 385608), (6704, 289206), (7542, 257072), (10056, 192804), (13408, 144603), (15084, 128536), (16067, 120672), (20112, 96402), (30168, 64268), (32134, 60336), (40224, 48201)]