About the Number

20130886592

20130886591 ← → 20130886593

2進数表記:10010101111111001001111001111000000

漢数字表記:二百一億三千八十八万六千五百九十二

素因数分解:

2 6 × 37 1 × 47 1 × 191 1 × 947 1

素因数の和:1234
約数の個数: 112
約数和(自身を含む): 42163642368
約数和(自身を除く): 22032755776

約数列:
[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 191, 296, 376, 382, 592, 752, 764, 947, 1184, 1504, 1528, 1739, 1894, 2368, 3008, 3056, 3478, 3788, 6112, 6956, 7067, 7576, 8977, 12224, 13912, 14134, 15152, 17954, 27824, 28268, 30304, 35039, 35908, 44509, 55648, 56536, 60608, 70078, 71816, 89018, 111296, 113072, 140156, 143632, 178036, 180877, 226144, 280312, 287264, 332149, 356072, 361754, 452288, 560624, 574528, 664298, 712144, 723508, 1121248, 1328596, 1424288, 1447016, 1646833, 2242496, 2657192, 2848576, 2894032, 3293666, 5314384, 5788064, 6587332, 6692449, 8501219, 10628768, 11576128, 13174664, 13384898, 17002438, 21257536, 26349328, 26769796, 34004876, 52698656, 53539592, 68009752, 105397312, 107079184, 136019504, 214158368, 272039008, 314545103, 428316736, 544078016, 629090206, 1258180412, 2516360824, 5032721648, 10065443296, 20130886592]

約数ペア:
[(1, 20130886592), (2, 10065443296), (4, 5032721648), (8, 2516360824), (16, 1258180412), (32, 629090206), (37, 544078016), (47, 428316736), (64, 314545103), (74, 272039008), (94, 214158368), (148, 136019504), (188, 107079184), (191, 105397312), (296, 68009752), (376, 53539592), (382, 52698656), (592, 34004876), (752, 26769796), (764, 26349328), (947, 21257536), (1184, 17002438), (1504, 13384898), (1528, 13174664), (1739, 11576128), (1894, 10628768), (2368, 8501219), (3008, 6692449), (3056, 6587332), (3478, 5788064), (3788, 5314384), (6112, 3293666), (6956, 2894032), (7067, 2848576), (7576, 2657192), (8977, 2242496), (12224, 1646833), (13912, 1447016), (14134, 1424288), (15152, 1328596), (17954, 1121248), (27824, 723508), (28268, 712144), (30304, 664298), (35039, 574528), (35908, 560624), (44509, 452288), (55648, 361754), (56536, 356072), (60608, 332149), (70078, 287264), (71816, 280312), (89018, 226144), (111296, 180877), (113072, 178036), (140156, 143632)]

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