About the Number

830730768

830730767 ← → 830730769

2進数表記:110001100000111111001000010000

漢数字表記:八億三千七十三万七百六十八

素因数分解:

2 4 × 3 1 × 7 1 × 19 1 × 130127 1

素因数の和:130164
約数の個数: 80
約数和(自身を含む): 2581739520
約数和(自身を除く): 1751008752

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 130127, 260254, 390381, 520508, 780762, 910889, 1041016, 1561524, 1821778, 2082032, 2472413, 2732667, 3123048, 3643556, 4944826, 5465334, 6246096, 7287112, 7417239, 9889652, 10930668, 14574224, 14834478, 17306891, 19779304, 21861336, 29668956, 34613782, 39558608, 43722672, 51920673, 59337912, 69227564, 103841346, 118675824, 138455128, 207682692, 276910256, 415365384, 830730768]

約数ペア:
[(1, 830730768), (2, 415365384), (3, 276910256), (4, 207682692), (6, 138455128), (7, 118675824), (8, 103841346), (12, 69227564), (14, 59337912), (16, 51920673), (19, 43722672), (21, 39558608), (24, 34613782), (28, 29668956), (38, 21861336), (42, 19779304), (48, 17306891), (56, 14834478), (57, 14574224), (76, 10930668), (84, 9889652), (112, 7417239), (114, 7287112), (133, 6246096), (152, 5465334), (168, 4944826), (228, 3643556), (266, 3123048), (304, 2732667), (336, 2472413), (399, 2082032), (456, 1821778), (532, 1561524), (798, 1041016), (912, 910889), (1064, 780762), (1596, 520508), (2128, 390381), (3192, 260254), (6384, 130127)]

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