About the Number

101087028

101087027 ← → 101087029

2進数表記:110000001100111011100110100

漢数字表記:一億百八万七千二十八

素因数分解:

2 2 × 3 5 × 7 1 × 83 1 × 179 1

素因数の和:288
約数の個数: 144
約数和(自身を含む): 308206080
約数和(自身を除く): 207119052

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 179, 189, 243, 249, 252, 324, 332, 358, 378, 486, 498, 537, 567, 581, 716, 747, 756, 972, 996, 1074, 1134, 1162, 1253, 1494, 1611, 1701, 1743, 2148, 2241, 2268, 2324, 2506, 2988, 3222, 3402, 3486, 3759, 4482, 4833, 5012, 5229, 6444, 6723, 6804, 6972, 7518, 8964, 9666, 10458, 11277, 13446, 14499, 14857, 15036, 15687, 19332, 20169, 20916, 22554, 26892, 28998, 29714, 31374, 33831, 40338, 43497, 44571, 45108, 47061, 57996, 59428, 62748, 67662, 80676, 86994, 89142, 94122, 101493, 103999, 133713, 135324, 141183, 173988, 178284, 188244, 202986, 207998, 267426, 282366, 304479, 311997, 401139, 405972, 415996, 534852, 564732, 608958, 623994, 802278, 935991, 1203417, 1217916, 1247988, 1604556, 1871982, 2406834, 2807973, 3610251, 3743964, 4813668, 5615946, 7220502, 8423919, 11231892, 14441004, 16847838, 25271757, 33695676, 50543514, 101087028]

約数ペア:
[(1, 101087028), (2, 50543514), (3, 33695676), (4, 25271757), (6, 16847838), (7, 14441004), (9, 11231892), (12, 8423919), (14, 7220502), (18, 5615946), (21, 4813668), (27, 3743964), (28, 3610251), (36, 2807973), (42, 2406834), (54, 1871982), (63, 1604556), (81, 1247988), (83, 1217916), (84, 1203417), (108, 935991), (126, 802278), (162, 623994), (166, 608958), (179, 564732), (189, 534852), (243, 415996), (249, 405972), (252, 401139), (324, 311997), (332, 304479), (358, 282366), (378, 267426), (486, 207998), (498, 202986), (537, 188244), (567, 178284), (581, 173988), (716, 141183), (747, 135324), (756, 133713), (972, 103999), (996, 101493), (1074, 94122), (1134, 89142), (1162, 86994), (1253, 80676), (1494, 67662), (1611, 62748), (1701, 59428), (1743, 57996), (2148, 47061), (2241, 45108), (2268, 44571), (2324, 43497), (2506, 40338), (2988, 33831), (3222, 31374), (3402, 29714), (3486, 28998), (3759, 26892), (4482, 22554), (4833, 20916), (5012, 20169), (5229, 19332), (6444, 15687), (6723, 15036), (6804, 14857), (6972, 14499), (7518, 13446), (8964, 11277), (9666, 10458)]

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