About the Number

38001264

38001263 ← → 38001265

2進数表記:10010000111101101001110000

漢数字表記:三千八百万千二百六十四

素因数分解:

2 4 × 3 1 × 7 2 × 107 1 × 151 1

素因数の和:283
約数の個数: 120
約数和(自身を含む): 116028288
約数和(自身を除く): 78027024

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 151, 168, 196, 214, 294, 302, 321, 336, 392, 428, 453, 588, 604, 642, 749, 784, 856, 906, 1057, 1176, 1208, 1284, 1498, 1712, 1812, 2114, 2247, 2352, 2416, 2568, 2996, 3171, 3624, 4228, 4494, 5136, 5243, 5992, 6342, 7248, 7399, 8456, 8988, 10486, 11984, 12684, 14798, 15729, 16157, 16912, 17976, 20972, 22197, 25368, 29596, 31458, 32314, 35952, 41944, 44394, 48471, 50736, 59192, 62916, 64628, 83888, 88788, 96942, 113099, 118384, 125832, 129256, 177576, 193884, 226198, 251664, 258512, 339297, 355152, 387768, 452396, 678594, 775536, 791693, 904792, 1357188, 1583386, 1809584, 2375079, 2714376, 3166772, 4750158, 5428752, 6333544, 9500316, 12667088, 19000632, 38001264]

約数ペア:
[(1, 38001264), (2, 19000632), (3, 12667088), (4, 9500316), (6, 6333544), (7, 5428752), (8, 4750158), (12, 3166772), (14, 2714376), (16, 2375079), (21, 1809584), (24, 1583386), (28, 1357188), (42, 904792), (48, 791693), (49, 775536), (56, 678594), (84, 452396), (98, 387768), (107, 355152), (112, 339297), (147, 258512), (151, 251664), (168, 226198), (196, 193884), (214, 177576), (294, 129256), (302, 125832), (321, 118384), (336, 113099), (392, 96942), (428, 88788), (453, 83888), (588, 64628), (604, 62916), (642, 59192), (749, 50736), (784, 48471), (856, 44394), (906, 41944), (1057, 35952), (1176, 32314), (1208, 31458), (1284, 29596), (1498, 25368), (1712, 22197), (1812, 20972), (2114, 17976), (2247, 16912), (2352, 16157), (2416, 15729), (2568, 14798), (2996, 12684), (3171, 11984), (3624, 10486), (4228, 8988), (4494, 8456), (5136, 7399), (5243, 7248), (5992, 6342)]

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