1318878528

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{624469}}^1$

素因数の和:624495

約数の個数: 56

約数和(自身を含む): 3806769120

約数和(自身を除く): 2487890592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 624469, 1248938, 1873407, 2497876, 3746814, 4995752, 6869159, 7493628, 9991504, 13738318, 14987256, 19983008, 20607477, 27476636, 29974512, 39966016, 41214954, 54953272, 59949024, 82429908, 109906544, 119898048, 164859816, 219813088, 329719632, 439626176, 659439264, 1318878528]

約数ペア:

[(1, 1318878528), (2, 659439264), (3, 439626176), (4, 329719632), (6, 219813088), (8, 164859816), (11, 119898048), (12, 109906544), (16, 82429908), (22, 59949024), (24, 54953272), (32, 41214954), (33, 39966016), (44, 29974512), (48, 27476636), (64, 20607477), (66, 19983008), (88, 14987256), (96, 13738318), (132, 9991504), (176, 7493628), (192, 6869159), (264, 4995752), (352, 3746814), (528, 2497876), (704, 1873407), (1056, 1248938), (2112, 624469)]