About the Number

127930644

127930643 ← → 127930645

2進数表記:111101000000001000100010100

漢数字表記:一億二千七百九十三万六百四十四

素因数分解:

2 2 × 3 3 × 17 1 × 59 1 × 1181 1

素因数の和:1270
約数の個数: 96
約数和(自身を含む): 357436800
約数和(自身を除く): 229506156

約数列:
[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 59, 68, 102, 108, 118, 153, 177, 204, 236, 306, 354, 459, 531, 612, 708, 918, 1003, 1062, 1181, 1593, 1836, 2006, 2124, 2362, 3009, 3186, 3543, 4012, 4724, 6018, 6372, 7086, 9027, 10629, 12036, 14172, 18054, 20077, 21258, 27081, 31887, 36108, 40154, 42516, 54162, 60231, 63774, 69679, 80308, 108324, 120462, 127548, 139358, 180693, 209037, 240924, 278716, 361386, 418074, 542079, 627111, 722772, 836148, 1084158, 1184543, 1254222, 1881333, 2168316, 2369086, 2508444, 3553629, 3762666, 4738172, 7107258, 7525332, 10660887, 14214516, 21321774, 31982661, 42643548, 63965322, 127930644]

約数ペア:
[(1, 127930644), (2, 63965322), (3, 42643548), (4, 31982661), (6, 21321774), (9, 14214516), (12, 10660887), (17, 7525332), (18, 7107258), (27, 4738172), (34, 3762666), (36, 3553629), (51, 2508444), (54, 2369086), (59, 2168316), (68, 1881333), (102, 1254222), (108, 1184543), (118, 1084158), (153, 836148), (177, 722772), (204, 627111), (236, 542079), (306, 418074), (354, 361386), (459, 278716), (531, 240924), (612, 209037), (708, 180693), (918, 139358), (1003, 127548), (1062, 120462), (1181, 108324), (1593, 80308), (1836, 69679), (2006, 63774), (2124, 60231), (2362, 54162), (3009, 42516), (3186, 40154), (3543, 36108), (4012, 31887), (4724, 27081), (6018, 21258), (6372, 20077), (7086, 18054), (9027, 14172), (10629, 12036)]

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