1665621072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5569}}^1$

素因数の和:5681

約数の個数: 120

約数和(自身を含む): 4884488960

約数和(自身を除く): 3218867888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 144, 186, 201, 248, 268, 279, 372, 402, 496, 536, 558, 603, 744, 804, 1072, 1116, 1206, 1488, 1608, 2077, 2232, 2412, 3216, 4154, 4464, 4824, 5569, 6231, 8308, 9648, 11138, 12462, 16616, 16707, 18693, 22276, 24924, 33232, 33414, 37386, 44552, 49848, 50121, 66828, 74772, 89104, 99696, 100242, 133656, 149544, 172639, 200484, 267312, 299088, 345278, 373123, 400968, 517917, 690556, 746246, 801936, 1035834, 1119369, 1381112, 1492492, 1553751, 2071668, 2238738, 2762224, 2984984, 3107502, 3358107, 4143336, 4477476, 5969968, 6215004, 6716214, 8286672, 8954952, 11566813, 12430008, 13432428, 17909904, 23133626, 24860016, 26864856, 34700439, 46267252, 53729712, 69400878, 92534504, 104101317, 138801756, 185069008, 208202634, 277603512, 416405268, 555207024, 832810536, 1665621072]

約数ペア:

[(1, 1665621072), (2, 832810536), (3, 555207024), (4, 416405268), (6, 277603512), (8, 208202634), (9, 185069008), (12, 138801756), (16, 104101317), (18, 92534504), (24, 69400878), (31, 53729712), (36, 46267252), (48, 34700439), (62, 26864856), (67, 24860016), (72, 23133626), (93, 17909904), (124, 13432428), (134, 12430008), (144, 11566813), (186, 8954952), (201, 8286672), (248, 6716214), (268, 6215004), (279, 5969968), (372, 4477476), (402, 4143336), (496, 3358107), (536, 3107502), (558, 2984984), (603, 2762224), (744, 2238738), (804, 2071668), (1072, 1553751), (1116, 1492492), (1206, 1381112), (1488, 1119369), (1608, 1035834), (2077, 801936), (2232, 746246), (2412, 690556), (3216, 517917), (4154, 400968), (4464, 373123), (4824, 345278), (5569, 299088), (6231, 267312), (8308, 200484), (9648, 172639), (11138, 149544), (12462, 133656), (16616, 100242), (16707, 99696), (18693, 89104), (22276, 74772), (24924, 66828), (33232, 50121), (33414, 49848), (37386, 44552)]