1567239516

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 4188137184

約数和(自身を除く): 2620897668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 193, 213, 284, 324, 353, 386, 426, 579, 639, 706, 772, 852, 1059, 1158, 1278, 1412, 1737, 1917, 2118, 2316, 2556, 3177, 3474, 3834, 4236, 5211, 5751, 6354, 6948, 7668, 9531, 10422, 11502, 12708, 13703, 15633, 19062, 20844, 23004, 25063, 27406, 28593, 31266, 38124, 41109, 50126, 54812, 57186, 62532, 68129, 75189, 82218, 100252, 114372, 123327, 136258, 150378, 164436, 204387, 225567, 246654, 272516, 300756, 369981, 408774, 451134, 493308, 613161, 676701, 739962, 817548, 902268, 1109943, 1226322, 1353402, 1479924, 1839483, 2030103, 2219886, 2452644, 2706804, 3678966, 4060206, 4439772, 4837159, 5518449, 7357932, 8120412, 9674318, 11036898, 14511477, 19348636, 22073796, 29022954, 43534431, 58045908, 87068862, 130603293, 174137724, 261206586, 391809879, 522413172, 783619758, 1567239516]

約数ペア:

[(1, 1567239516), (2, 783619758), (3, 522413172), (4, 391809879), (6, 261206586), (9, 174137724), (12, 130603293), (18, 87068862), (27, 58045908), (36, 43534431), (54, 29022954), (71, 22073796), (81, 19348636), (108, 14511477), (142, 11036898), (162, 9674318), (193, 8120412), (213, 7357932), (284, 5518449), (324, 4837159), (353, 4439772), (386, 4060206), (426, 3678966), (579, 2706804), (639, 2452644), (706, 2219886), (772, 2030103), (852, 1839483), (1059, 1479924), (1158, 1353402), (1278, 1226322), (1412, 1109943), (1737, 902268), (1917, 817548), (2118, 739962), (2316, 676701), (2556, 613161), (3177, 493308), (3474, 451134), (3834, 408774), (4236, 369981), (5211, 300756), (5751, 272516), (6354, 246654), (6948, 225567), (7668, 204387), (9531, 164436), (10422, 150378), (11502, 136258), (12708, 123327), (13703, 114372), (15633, 100252), (19062, 82218), (20844, 75189), (23004, 68129), (25063, 62532), (27406, 57186), (28593, 54812), (31266, 50126), (38124, 41109)]