122970328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 262180800

約数和(自身を除く): 139210472

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 101, 104, 184, 202, 299, 404, 509, 598, 808, 1018, 1196, 1313, 2036, 2323, 2392, 2626, 4072, 4646, 5252, 6617, 9292, 10504, 11707, 13234, 18584, 23414, 26468, 30199, 46828, 51409, 52936, 60398, 93656, 102818, 120796, 152191, 205636, 241592, 304382, 411272, 608764, 668317, 1182407, 1217528, 1336634, 2364814, 2673268, 4729628, 5346536, 9459256, 15371291, 30742582, 61485164, 122970328]

約数ペア:

[(1, 122970328), (2, 61485164), (4, 30742582), (8, 15371291), (13, 9459256), (23, 5346536), (26, 4729628), (46, 2673268), (52, 2364814), (92, 1336634), (101, 1217528), (104, 1182407), (184, 668317), (202, 608764), (299, 411272), (404, 304382), (509, 241592), (598, 205636), (808, 152191), (1018, 120796), (1196, 102818), (1313, 93656), (2036, 60398), (2323, 52936), (2392, 51409), (2626, 46828), (4072, 30199), (4646, 26468), (5252, 23414), (6617, 18584), (9292, 13234), (10504, 11707)]