About the Number

123127992

123127991 ← → 123127993

2進数表記:111010101101100100010111000

漢数字表記:一億二千三百十二万七千九百九十二

素因数分解:

2 3 × 3 3 × 13 2 × 3373 1

素因数の和:3414
約数の個数: 96
約数和(自身を含む): 370465200
約数和(自身を除く): 247337208

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2808, 3042, 3373, 4056, 4563, 6084, 6746, 9126, 10119, 12168, 13492, 18252, 20238, 26984, 30357, 36504, 40476, 43849, 60714, 80952, 87698, 91071, 121428, 131547, 175396, 182142, 242856, 263094, 350792, 364284, 394641, 526188, 570037, 728568, 789282, 1052376, 1140074, 1183923, 1578564, 1710111, 2280148, 2367846, 3157128, 3420222, 4560296, 4735692, 5130333, 6840444, 9471384, 10260666, 13680888, 15390999, 20521332, 30781998, 41042664, 61563996, 123127992]

約数ペア:
[(1, 123127992), (2, 61563996), (3, 41042664), (4, 30781998), (6, 20521332), (8, 15390999), (9, 13680888), (12, 10260666), (13, 9471384), (18, 6840444), (24, 5130333), (26, 4735692), (27, 4560296), (36, 3420222), (39, 3157128), (52, 2367846), (54, 2280148), (72, 1710111), (78, 1578564), (104, 1183923), (108, 1140074), (117, 1052376), (156, 789282), (169, 728568), (216, 570037), (234, 526188), (312, 394641), (338, 364284), (351, 350792), (468, 263094), (507, 242856), (676, 182142), (702, 175396), (936, 131547), (1014, 121428), (1352, 91071), (1404, 87698), (1521, 80952), (2028, 60714), (2808, 43849), (3042, 40476), (3373, 36504), (4056, 30357), (4563, 26984), (6084, 20238), (6746, 18252), (9126, 13492), (10119, 12168)]

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