454027961519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{68993}}^1$

素因数の和:69120

約数の個数: 48

約数和(自身を含む): 559149454080

約数和(自身を除く): 105121492561

約数列:

[1, 11, 19, 23, 37, 209, 253, 407, 437, 703, 851, 1369, 4807, 7733, 9361, 15059, 16169, 26011, 31487, 68993, 177859, 286121, 346357, 598253, 758923, 1310867, 1586839, 2552741, 6580783, 14419537, 17455229, 28080151, 30149941, 48502079, 58713043, 94451417, 331649351, 533522869, 645843473, 1038965587, 1115547817, 1794576923, 2172382591, 12271025987, 19740346153, 23896208501, 41275269229, 454027961519]

約数ペア:

[(1, 454027961519), (11, 41275269229), (19, 23896208501), (23, 19740346153), (37, 12271025987), (209, 2172382591), (253, 1794576923), (407, 1115547817), (437, 1038965587), (703, 645843473), (851, 533522869), (1369, 331649351), (4807, 94451417), (7733, 58713043), (9361, 48502079), (15059, 30149941), (16169, 28080151), (26011, 17455229), (31487, 14419537), (68993, 6580783), (177859, 2552741), (286121, 1586839), (346357, 1310867), (598253, 758923)]