15037027538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{1721}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 26730950400

約数和(自身を除く): 11693922862

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 769, 874, 1538, 1721, 3442, 5681, 9997, 11362, 14611, 17687, 19994, 22373, 29222, 32699, 35374, 39583, 44746, 65398, 79166, 189943, 229931, 336053, 379886, 425087, 459862, 514579, 672106, 752077, 850174, 1029158, 1323449, 1504154, 2646898, 4368689, 8737378, 9777001, 17204837, 19554002, 25145531, 30439327, 34409674, 50291062, 60878654, 326891903, 395711251, 578347213, 653783806, 791422502, 1156694426, 7518513769, 15037027538]

約数ペア:

[(1, 15037027538), (2, 7518513769), (13, 1156694426), (19, 791422502), (23, 653783806), (26, 578347213), (38, 395711251), (46, 326891903), (247, 60878654), (299, 50291062), (437, 34409674), (494, 30439327), (598, 25145531), (769, 19554002), (874, 17204837), (1538, 9777001), (1721, 8737378), (3442, 4368689), (5681, 2646898), (9997, 1504154), (11362, 1323449), (14611, 1029158), (17687, 850174), (19994, 752077), (22373, 672106), (29222, 514579), (32699, 459862), (35374, 425087), (39583, 379886), (44746, 336053), (65398, 229931), (79166, 189943)]