About the Number

804945492

804945491 ← → 804945493

2進数表記:101111111110100111111001010100

漢数字表記:八億四百九十四万五千四百九十二

素因数分解:

2 2 × 3 3 × 13 1 × 359 1 × 1597 1

素因数の和:1982
約数の個数: 96
約数和(自身を含む): 2255097600
約数和(自身を除く): 1450152108

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 359, 468, 702, 718, 1077, 1404, 1436, 1597, 2154, 3194, 3231, 4308, 4667, 4791, 6388, 6462, 9334, 9582, 9693, 12924, 14001, 14373, 18668, 19164, 19386, 20761, 28002, 28746, 38772, 41522, 42003, 43119, 56004, 57492, 62283, 83044, 84006, 86238, 124566, 126009, 168012, 172476, 186849, 249132, 252018, 373698, 504036, 560547, 573323, 747396, 1121094, 1146646, 1719969, 2242188, 2293292, 3439938, 5159907, 6879876, 7453199, 10319814, 14906398, 15479721, 20639628, 22359597, 29812796, 30959442, 44719194, 61918884, 67078791, 89438388, 134157582, 201236373, 268315164, 402472746, 804945492]

約数ペア:
[(1, 804945492), (2, 402472746), (3, 268315164), (4, 201236373), (6, 134157582), (9, 89438388), (12, 67078791), (13, 61918884), (18, 44719194), (26, 30959442), (27, 29812796), (36, 22359597), (39, 20639628), (52, 15479721), (54, 14906398), (78, 10319814), (108, 7453199), (117, 6879876), (156, 5159907), (234, 3439938), (351, 2293292), (359, 2242188), (468, 1719969), (702, 1146646), (718, 1121094), (1077, 747396), (1404, 573323), (1436, 560547), (1597, 504036), (2154, 373698), (3194, 252018), (3231, 249132), (4308, 186849), (4667, 172476), (4791, 168012), (6388, 126009), (6462, 124566), (9334, 86238), (9582, 84006), (9693, 83044), (12924, 62283), (14001, 57492), (14373, 56004), (18668, 43119), (19164, 42003), (19386, 41522), (20761, 38772), (28002, 28746)]

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