About the Number

105168672

105168671 ← → 105168673

2進数表記:110010001001011111100100000

漢数字表記:一億五百十六万八千六百七十二

素因数分解:

2 5 × 3 3 × 7 1 × 17389 1

素因数の和:17415
約数の個数: 96
約数和(自身を含む): 350582400
約数和(自身を除く): 245413728

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 17389, 34778, 52167, 69556, 104334, 121723, 139112, 156501, 208668, 243446, 278224, 313002, 365169, 417336, 469503, 486892, 556448, 626004, 730338, 834672, 939006, 973784, 1095507, 1252008, 1460676, 1669344, 1878012, 1947568, 2191014, 2504016, 2921352, 3286521, 3756024, 3895136, 4382028, 5008032, 5842704, 6573042, 7512048, 8764056, 11685408, 13146084, 15024096, 17528112, 26292168, 35056224, 52584336, 105168672]

約数ペア:
[(1, 105168672), (2, 52584336), (3, 35056224), (4, 26292168), (6, 17528112), (7, 15024096), (8, 13146084), (9, 11685408), (12, 8764056), (14, 7512048), (16, 6573042), (18, 5842704), (21, 5008032), (24, 4382028), (27, 3895136), (28, 3756024), (32, 3286521), (36, 2921352), (42, 2504016), (48, 2191014), (54, 1947568), (56, 1878012), (63, 1669344), (72, 1460676), (84, 1252008), (96, 1095507), (108, 973784), (112, 939006), (126, 834672), (144, 730338), (168, 626004), (189, 556448), (216, 486892), (224, 469503), (252, 417336), (288, 365169), (336, 313002), (378, 278224), (432, 243446), (504, 208668), (672, 156501), (756, 139112), (864, 121723), (1008, 104334), (1512, 69556), (2016, 52167), (3024, 34778), (6048, 17389)]

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