335676952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 717343200

約数和(自身を除く): 381666248

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 257, 494, 514, 661, 988, 1028, 1322, 1976, 2056, 2644, 3341, 4883, 5288, 6682, 8593, 9766, 12559, 13364, 17186, 19532, 25118, 26728, 34372, 39064, 50236, 63479, 68744, 100472, 126958, 163267, 169877, 253916, 326534, 339754, 507832, 653068, 679508, 1306136, 1359016, 2208401, 3227663, 4416802, 6455326, 8833604, 12910652, 17667208, 25821304, 41959619, 83919238, 167838476, 335676952]

約数ペア:

[(1, 335676952), (2, 167838476), (4, 83919238), (8, 41959619), (13, 25821304), (19, 17667208), (26, 12910652), (38, 8833604), (52, 6455326), (76, 4416802), (104, 3227663), (152, 2208401), (247, 1359016), (257, 1306136), (494, 679508), (514, 653068), (661, 507832), (988, 339754), (1028, 326534), (1322, 253916), (1976, 169877), (2056, 163267), (2644, 126958), (3341, 100472), (4883, 68744), (5288, 63479), (6682, 50236), (8593, 39064), (9766, 34372), (12559, 26728), (13364, 25118), (17186, 19532)]