About the Number

993191472

993191471 ← → 993191473

2進数表記:111011001100101110011000110000

漢数字表記:九億九千三百十九万千四百七十二

素因数分解:

2 4 × 3 2 × 7 1 × 13 1 × 75793 1

素因数の和:75827
約数の個数: 120
約数和(自身を含む): 3421037984
約数和(自身を除く): 2427846512

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 75793, 151586, 227379, 303172, 454758, 530551, 606344, 682137, 909516, 985309, 1061102, 1212688, 1364274, 1591653, 1819032, 1970618, 2122204, 2728548, 2955927, 3183306, 3638064, 3941236, 4244408, 4774959, 5457096, 5911854, 6366612, 6897163, 7882472, 8488816, 8867781, 9549918, 10914192, 11823708, 12733224, 13794326, 15764944, 17735562, 19099836, 20691489, 23647416, 25466448, 27588652, 35471124, 38199672, 41382978, 47294832, 55177304, 62074467, 70942248, 76399344, 82765956, 110354608, 124148934, 141884496, 165531912, 248297868, 331063824, 496595736, 993191472]

約数ペア:
[(1, 993191472), (2, 496595736), (3, 331063824), (4, 248297868), (6, 165531912), (7, 141884496), (8, 124148934), (9, 110354608), (12, 82765956), (13, 76399344), (14, 70942248), (16, 62074467), (18, 55177304), (21, 47294832), (24, 41382978), (26, 38199672), (28, 35471124), (36, 27588652), (39, 25466448), (42, 23647416), (48, 20691489), (52, 19099836), (56, 17735562), (63, 15764944), (72, 13794326), (78, 12733224), (84, 11823708), (91, 10914192), (104, 9549918), (112, 8867781), (117, 8488816), (126, 7882472), (144, 6897163), (156, 6366612), (168, 5911854), (182, 5457096), (208, 4774959), (234, 4244408), (252, 3941236), (273, 3638064), (312, 3183306), (336, 2955927), (364, 2728548), (468, 2122204), (504, 1970618), (546, 1819032), (624, 1591653), (728, 1364274), (819, 1212688), (936, 1061102), (1008, 985309), (1092, 909516), (1456, 682137), (1638, 606344), (1872, 530551), (2184, 454758), (3276, 303172), (4368, 227379), (6552, 151586), (13104, 75793)]

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