2398216272

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{17093}}^1$

素因数の和:17220

約数の個数: 80

約数和(自身を含む): 6443754240

約数和(自身を除く): 4045537968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 79, 111, 148, 158, 222, 237, 296, 316, 444, 474, 592, 632, 888, 948, 1264, 1776, 1896, 2923, 3792, 5846, 8769, 11692, 17093, 17538, 23384, 34186, 35076, 46768, 51279, 68372, 70152, 102558, 136744, 140304, 205116, 273488, 410232, 632441, 820464, 1264882, 1350347, 1897323, 2529764, 2700694, 3794646, 4051041, 5059528, 5401388, 7589292, 8102082, 10119056, 10802776, 15178584, 16204164, 21605552, 30357168, 32408328, 49962839, 64816656, 99925678, 149888517, 199851356, 299777034, 399702712, 599554068, 799405424, 1199108136, 2398216272]

約数ペア:

[(1, 2398216272), (2, 1199108136), (3, 799405424), (4, 599554068), (6, 399702712), (8, 299777034), (12, 199851356), (16, 149888517), (24, 99925678), (37, 64816656), (48, 49962839), (74, 32408328), (79, 30357168), (111, 21605552), (148, 16204164), (158, 15178584), (222, 10802776), (237, 10119056), (296, 8102082), (316, 7589292), (444, 5401388), (474, 5059528), (592, 4051041), (632, 3794646), (888, 2700694), (948, 2529764), (1264, 1897323), (1776, 1350347), (1896, 1264882), (2923, 820464), (3792, 632441), (5846, 410232), (8769, 273488), (11692, 205116), (17093, 140304), (17538, 136744), (23384, 102558), (34186, 70152), (35076, 68372), (46768, 51279)]