123604104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2011}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 334635840

約数和(自身を除く): 211031736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2011, 2364, 2561, 4022, 4728, 5122, 6033, 7683, 8044, 10244, 12066, 15366, 16088, 20488, 24132, 26143, 30732, 48264, 52286, 61464, 78429, 104572, 156858, 209144, 313716, 396167, 627432, 792334, 1188501, 1584668, 2377002, 3169336, 4754004, 5150171, 9508008, 10300342, 15450513, 20600684, 30901026, 41201368, 61802052, 123604104]

約数ペア:

[(1, 123604104), (2, 61802052), (3, 41201368), (4, 30901026), (6, 20600684), (8, 15450513), (12, 10300342), (13, 9508008), (24, 5150171), (26, 4754004), (39, 3169336), (52, 2377002), (78, 1584668), (104, 1188501), (156, 792334), (197, 627432), (312, 396167), (394, 313716), (591, 209144), (788, 156858), (1182, 104572), (1576, 78429), (2011, 61464), (2364, 52286), (2561, 48264), (4022, 30732), (4728, 26143), (5122, 24132), (6033, 20488), (7683, 16088), (8044, 15366), (10244, 12066)]