About the Number

274310244

274310243 ← → 274310245

2進数表記:10000010110011010010001100100

漢数字表記:二億七千四百三十一万二百四十四

素因数分解:

2 2 × 3 2 × 13 1 × 43 2 × 317 1

素因数の和:426
約数の個数: 108
約数和(自身を含む): 766914876
約数和(自身を除く): 492604632

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 317, 387, 468, 516, 559, 634, 774, 951, 1118, 1268, 1548, 1677, 1849, 1902, 2236, 2853, 3354, 3698, 3804, 4121, 5031, 5547, 5706, 6708, 7396, 8242, 10062, 11094, 11412, 12363, 13631, 16484, 16641, 20124, 22188, 24037, 24726, 27262, 33282, 37089, 40893, 48074, 49452, 54524, 66564, 72111, 74178, 81786, 96148, 122679, 144222, 148356, 163572, 177203, 216333, 245358, 288444, 354406, 432666, 490716, 531609, 586133, 708812, 865332, 1063218, 1172266, 1594827, 1758399, 2126436, 2344532, 3189654, 3516798, 5275197, 6379308, 7033596, 7619729, 10550394, 15239458, 21100788, 22859187, 30478916, 45718374, 68577561, 91436748, 137155122, 274310244]

約数ペア:
[(1, 274310244), (2, 137155122), (3, 91436748), (4, 68577561), (6, 45718374), (9, 30478916), (12, 22859187), (13, 21100788), (18, 15239458), (26, 10550394), (36, 7619729), (39, 7033596), (43, 6379308), (52, 5275197), (78, 3516798), (86, 3189654), (117, 2344532), (129, 2126436), (156, 1758399), (172, 1594827), (234, 1172266), (258, 1063218), (317, 865332), (387, 708812), (468, 586133), (516, 531609), (559, 490716), (634, 432666), (774, 354406), (951, 288444), (1118, 245358), (1268, 216333), (1548, 177203), (1677, 163572), (1849, 148356), (1902, 144222), (2236, 122679), (2853, 96148), (3354, 81786), (3698, 74178), (3804, 72111), (4121, 66564), (5031, 54524), (5547, 49452), (5706, 48074), (6708, 40893), (7396, 37089), (8242, 33282), (10062, 27262), (11094, 24726), (11412, 24037), (12363, 22188), (13631, 20124), (16484, 16641)]

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