372138032

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 843279360

約数和(自身を除く): 471141328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 137, 158, 274, 307, 316, 548, 553, 614, 632, 959, 1096, 1106, 1228, 1264, 1918, 2149, 2192, 2212, 2456, 3836, 4298, 4424, 4912, 7672, 8596, 8848, 10823, 15344, 17192, 21646, 24253, 34384, 42059, 43292, 48506, 75761, 84118, 86584, 97012, 151522, 168236, 169771, 173168, 194024, 294413, 303044, 336472, 339542, 388048, 588826, 606088, 672944, 679084, 1177652, 1212176, 1358168, 2355304, 2716336, 3322661, 4710608, 6645322, 13290644, 23258627, 26581288, 46517254, 53162576, 93034508, 186069016, 372138032]

約数ペア:

[(1, 372138032), (2, 186069016), (4, 93034508), (7, 53162576), (8, 46517254), (14, 26581288), (16, 23258627), (28, 13290644), (56, 6645322), (79, 4710608), (112, 3322661), (137, 2716336), (158, 2355304), (274, 1358168), (307, 1212176), (316, 1177652), (548, 679084), (553, 672944), (614, 606088), (632, 588826), (959, 388048), (1096, 339542), (1106, 336472), (1228, 303044), (1264, 294413), (1918, 194024), (2149, 173168), (2192, 169771), (2212, 168236), (2456, 151522), (3836, 97012), (4298, 86584), (4424, 84118), (4912, 75761), (7672, 48506), (8596, 43292), (8848, 42059), (10823, 34384), (15344, 24253), (17192, 21646)]