1350731888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1$

素因数の和:5230

約数の個数: 80

約数和(自身を含む): 3043852800

約数和(自身を除く): 1693120912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 79, 88, 152, 158, 176, 209, 304, 316, 418, 632, 836, 869, 1264, 1501, 1672, 1738, 3002, 3344, 3476, 5113, 6004, 6952, 10226, 12008, 13904, 16511, 20452, 24016, 33022, 40904, 56243, 66044, 81808, 97147, 112486, 132088, 194294, 224972, 264176, 388588, 403927, 449944, 777176, 807854, 899888, 1068617, 1554352, 1615708, 2137234, 3231416, 4274468, 4443197, 6462832, 7674613, 8548936, 8886394, 15349226, 17097872, 17772788, 30698452, 35545576, 61396904, 71091152, 84420743, 122793808, 168841486, 337682972, 675365944, 1350731888]

約数ペア:

[(1, 1350731888), (2, 675365944), (4, 337682972), (8, 168841486), (11, 122793808), (16, 84420743), (19, 71091152), (22, 61396904), (38, 35545576), (44, 30698452), (76, 17772788), (79, 17097872), (88, 15349226), (152, 8886394), (158, 8548936), (176, 7674613), (209, 6462832), (304, 4443197), (316, 4274468), (418, 3231416), (632, 2137234), (836, 1615708), (869, 1554352), (1264, 1068617), (1501, 899888), (1672, 807854), (1738, 777176), (3002, 449944), (3344, 403927), (3476, 388588), (5113, 264176), (6004, 224972), (6952, 194294), (10226, 132088), (12008, 112486), (13904, 97147), (16511, 81808), (20452, 66044), (24016, 56243), (33022, 40904)]