About the Number

30121605312

30121605311 ← → 30121605313

2進数表記:11100000011011000110011100011000000

漢数字表記:三百一億二千百六十万五千三百十二

素因数分解:

2 6 × 3 1 × 17 2 × 19 1 × 28571 1

素因数の和:28639
約数の個数: 168
約数和(自身を含む): 89119496640
約数和(自身を除く): 58997891328

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 289, 304, 323, 408, 456, 544, 578, 608, 646, 816, 867, 912, 969, 1088, 1156, 1216, 1292, 1632, 1734, 1824, 1938, 2312, 2584, 3264, 3468, 3648, 3876, 4624, 5168, 5491, 6936, 7752, 9248, 10336, 10982, 13872, 15504, 16473, 18496, 20672, 21964, 27744, 28571, 31008, 32946, 43928, 55488, 57142, 62016, 65892, 85713, 87856, 114284, 131784, 171426, 175712, 228568, 263568, 342852, 351424, 457136, 485707, 527136, 542849, 685704, 914272, 971414, 1054272, 1085698, 1371408, 1457121, 1628547, 1828544, 1942828, 2171396, 2742816, 2914242, 3257094, 3885656, 4342792, 5485632, 5828484, 6514188, 7771312, 8257019, 8685584, 9228433, 11656968, 13028376, 15542624, 16514038, 17371168, 18456866, 23313936, 24771057, 26056752, 27685299, 31085248, 33028076, 34742336, 36913732, 46627872, 49542114, 52113504, 55370598, 66056152, 73827464, 93255744, 99084228, 104227008, 110741196, 132112304, 147654928, 156883361, 198168456, 221482392, 264224608, 295309856, 313766722, 396336912, 442964784, 470650083, 528449216, 590619712, 627533444, 792673824, 885929568, 941300166, 1255066888, 1585347648, 1771859136, 1882600332, 2510133776, 3765200664, 5020267552, 7530401328, 10040535104, 15060802656, 30121605312]

約数ペア:
[(1, 30121605312), (2, 15060802656), (3, 10040535104), (4, 7530401328), (6, 5020267552), (8, 3765200664), (12, 2510133776), (16, 1882600332), (17, 1771859136), (19, 1585347648), (24, 1255066888), (32, 941300166), (34, 885929568), (38, 792673824), (48, 627533444), (51, 590619712), (57, 528449216), (64, 470650083), (68, 442964784), (76, 396336912), (96, 313766722), (102, 295309856), (114, 264224608), (136, 221482392), (152, 198168456), (192, 156883361), (204, 147654928), (228, 132112304), (272, 110741196), (289, 104227008), (304, 99084228), (323, 93255744), (408, 73827464), (456, 66056152), (544, 55370598), (578, 52113504), (608, 49542114), (646, 46627872), (816, 36913732), (867, 34742336), (912, 33028076), (969, 31085248), (1088, 27685299), (1156, 26056752), (1216, 24771057), (1292, 23313936), (1632, 18456866), (1734, 17371168), (1824, 16514038), (1938, 15542624), (2312, 13028376), (2584, 11656968), (3264, 9228433), (3468, 8685584), (3648, 8257019), (3876, 7771312), (4624, 6514188), (5168, 5828484), (5491, 5485632), (6936, 4342792), (7752, 3885656), (9248, 3257094), (10336, 2914242), (10982, 2742816), (13872, 2171396), (15504, 1942828), (16473, 1828544), (18496, 1628547), (20672, 1457121), (21964, 1371408), (27744, 1085698), (28571, 1054272), (31008, 971414), (32946, 914272), (43928, 685704), (55488, 542849), (57142, 527136), (62016, 485707), (65892, 457136), (85713, 351424), (87856, 342852), (114284, 263568), (131784, 228568), (171426, 175712)]

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