15996858504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{3307}}^1$

素因数の和:3651

約数の個数: 128

約数和(自身を含む): 44415060480

約数和(自身を除く): 28418201976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 251, 264, 292, 438, 502, 584, 753, 803, 876, 1004, 1506, 1606, 1752, 2008, 2409, 2761, 3012, 3212, 3307, 4818, 5522, 6024, 6424, 6614, 8283, 9636, 9921, 11044, 13228, 16566, 18323, 19272, 19842, 22088, 26456, 33132, 36377, 36646, 39684, 54969, 66264, 72754, 73292, 79368, 109131, 109938, 145508, 146584, 201553, 218262, 219876, 241411, 291016, 403106, 436524, 439752, 482822, 604659, 724233, 806212, 830057, 873048, 965644, 1209318, 1448466, 1612424, 1660114, 1931288, 2418636, 2490171, 2655521, 2896932, 3320228, 4837272, 4980342, 5311042, 5793864, 6640456, 7966563, 9130627, 9960684, 10622084, 15933126, 18261254, 19921368, 21244168, 27391881, 31866252, 36522508, 54783762, 60594161, 63732504, 73045016, 109567524, 121188322, 181782483, 219135048, 242376644, 363564966, 484753288, 666535771, 727129932, 1333071542, 1454259864, 1999607313, 2666143084, 3999214626, 5332286168, 7998429252, 15996858504]

約数ペア:

[(1, 15996858504), (2, 7998429252), (3, 5332286168), (4, 3999214626), (6, 2666143084), (8, 1999607313), (11, 1454259864), (12, 1333071542), (22, 727129932), (24, 666535771), (33, 484753288), (44, 363564966), (66, 242376644), (73, 219135048), (88, 181782483), (132, 121188322), (146, 109567524), (219, 73045016), (251, 63732504), (264, 60594161), (292, 54783762), (438, 36522508), (502, 31866252), (584, 27391881), (753, 21244168), (803, 19921368), (876, 18261254), (1004, 15933126), (1506, 10622084), (1606, 9960684), (1752, 9130627), (2008, 7966563), (2409, 6640456), (2761, 5793864), (3012, 5311042), (3212, 4980342), (3307, 4837272), (4818, 3320228), (5522, 2896932), (6024, 2655521), (6424, 2490171), (6614, 2418636), (8283, 1931288), (9636, 1660114), (9921, 1612424), (11044, 1448466), (13228, 1209318), (16566, 965644), (18323, 873048), (19272, 830057), (19842, 806212), (22088, 724233), (26456, 604659), (33132, 482822), (36377, 439752), (36646, 436524), (39684, 403106), (54969, 291016), (66264, 241411), (72754, 219876), (73292, 218262), (79368, 201553), (109131, 146584), (109938, 145508)]