1211894024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9929}}^1$

素因数の和:10038

約数の個数: 64

約数和(自身を含む): 2645352000

約数和(自身を除く): 1433457976

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 73, 76, 88, 146, 152, 209, 292, 418, 584, 803, 836, 1387, 1606, 1672, 2774, 3212, 5548, 6424, 9929, 11096, 15257, 19858, 30514, 39716, 61028, 79432, 109219, 122056, 188651, 218438, 377302, 436876, 724817, 754604, 873752, 1449634, 1509208, 2075161, 2899268, 4150322, 5798536, 7972987, 8300644, 13771523, 15945974, 16601288, 27543046, 31891948, 55086092, 63783896, 110172184, 151486753, 302973506, 605947012, 1211894024]

約数ペア:

[(1, 1211894024), (2, 605947012), (4, 302973506), (8, 151486753), (11, 110172184), (19, 63783896), (22, 55086092), (38, 31891948), (44, 27543046), (73, 16601288), (76, 15945974), (88, 13771523), (146, 8300644), (152, 7972987), (209, 5798536), (292, 4150322), (418, 2899268), (584, 2075161), (803, 1509208), (836, 1449634), (1387, 873752), (1606, 754604), (1672, 724817), (2774, 436876), (3212, 377302), (5548, 218438), (6424, 188651), (9929, 122056), (11096, 109219), (15257, 79432), (19858, 61028), (30514, 39716)]