About the Number

105004872

105004871 ← → 105004873

2進数表記:110010000100011111101001000

漢数字表記:一億五百万四千八百七十二

素因数分解:

2 3 × 3 2 × 7 1 × 53 1 × 3931 1

素因数の和:4003
約数の個数: 96
約数和(自身を含む): 331231680
約数和(自身を除く): 226226808

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2968, 3339, 3816, 3931, 4452, 6678, 7862, 8904, 11793, 13356, 15724, 23586, 26712, 27517, 31448, 35379, 47172, 55034, 70758, 82551, 94344, 110068, 141516, 165102, 208343, 220136, 247653, 283032, 330204, 416686, 495306, 625029, 660408, 833372, 990612, 1250058, 1458401, 1666744, 1875087, 1981224, 2500116, 2916802, 3750174, 4375203, 5000232, 5833604, 7500348, 8750406, 11667208, 13125609, 15000696, 17500812, 26251218, 35001624, 52502436, 105004872]

約数ペア:
[(1, 105004872), (2, 52502436), (3, 35001624), (4, 26251218), (6, 17500812), (7, 15000696), (8, 13125609), (9, 11667208), (12, 8750406), (14, 7500348), (18, 5833604), (21, 5000232), (24, 4375203), (28, 3750174), (36, 2916802), (42, 2500116), (53, 1981224), (56, 1875087), (63, 1666744), (72, 1458401), (84, 1250058), (106, 990612), (126, 833372), (159, 660408), (168, 625029), (212, 495306), (252, 416686), (318, 330204), (371, 283032), (424, 247653), (477, 220136), (504, 208343), (636, 165102), (742, 141516), (954, 110068), (1113, 94344), (1272, 82551), (1484, 70758), (1908, 55034), (2226, 47172), (2968, 35379), (3339, 31448), (3816, 27517), (3931, 26712), (4452, 23586), (6678, 15724), (7862, 13356), (8904, 11793)]

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