1401127776

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{23057}}^1$

素因数の和:23284

約数の個数: 72

約数和(自身を含む): 4003514424

約数和(自身を除く): 2602386648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 15192, 20256, 23057, 30384, 46114, 60768, 69171, 92228, 138342, 184456, 207513, 276684, 368912, 415026, 553368, 737824, 830052, 1106736, 1660104, 2213472, 3320208, 4865027, 6640416, 9730054, 14595081, 19460108, 29190162, 38920216, 43785243, 58380324, 77840432, 87570486, 116760648, 155680864, 175140972, 233521296, 350281944, 467042592, 700563888, 1401127776]

約数ペア:

[(1, 1401127776), (2, 700563888), (3, 467042592), (4, 350281944), (6, 233521296), (8, 175140972), (9, 155680864), (12, 116760648), (16, 87570486), (18, 77840432), (24, 58380324), (32, 43785243), (36, 38920216), (48, 29190162), (72, 19460108), (96, 14595081), (144, 9730054), (211, 6640416), (288, 4865027), (422, 3320208), (633, 2213472), (844, 1660104), (1266, 1106736), (1688, 830052), (1899, 737824), (2532, 553368), (3376, 415026), (3798, 368912), (5064, 276684), (6752, 207513), (7596, 184456), (10128, 138342), (15192, 92228), (20256, 69171), (23057, 60768), (30384, 46114)]