2215849312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 4707763200

約数和(自身を除く): 2491913888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 223, 236, 277, 304, 446, 472, 554, 608, 892, 944, 1108, 1121, 1784, 1888, 2216, 2242, 3568, 4237, 4432, 4484, 5263, 7136, 8474, 8864, 8968, 10526, 13157, 16343, 16948, 17936, 21052, 26314, 32686, 33896, 35872, 42104, 52628, 61771, 65372, 67792, 84208, 105256, 123542, 130744, 135584, 168416, 210512, 247084, 249983, 261488, 310517, 421024, 494168, 499966, 522976, 621034, 988336, 999932, 1173649, 1242068, 1976672, 1999864, 2347298, 2484136, 3644489, 3999728, 4694596, 4968272, 7288978, 7999456, 9389192, 9936544, 14577956, 18778384, 29155912, 37556768, 58311824, 69245291, 116623648, 138490582, 276981164, 553962328, 1107924656, 2215849312]

約数ペア:

[(1, 2215849312), (2, 1107924656), (4, 553962328), (8, 276981164), (16, 138490582), (19, 116623648), (32, 69245291), (38, 58311824), (59, 37556768), (76, 29155912), (118, 18778384), (152, 14577956), (223, 9936544), (236, 9389192), (277, 7999456), (304, 7288978), (446, 4968272), (472, 4694596), (554, 3999728), (608, 3644489), (892, 2484136), (944, 2347298), (1108, 1999864), (1121, 1976672), (1784, 1242068), (1888, 1173649), (2216, 999932), (2242, 988336), (3568, 621034), (4237, 522976), (4432, 499966), (4484, 494168), (5263, 421024), (7136, 310517), (8474, 261488), (8864, 249983), (8968, 247084), (10526, 210512), (13157, 168416), (16343, 135584), (16948, 130744), (17936, 123542), (21052, 105256), (26314, 84208), (32686, 67792), (33896, 65372), (35872, 61771), (42104, 52628)]