About the Number
989240472
2進数表記:111010111101101001110010011000
漢数字表記:九億八千九百二十四万四百七十二
素因数分解:
素因数の和:1351
約数の個数: 256
約数和(自身を含む): 3343680000
約数和(自身を除く): 2354439528
約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 72, 76, 88, 99, 102, 108, 114, 132, 136, 152, 153, 171, 187, 198, 204, 209, 216, 228, 264, 297, 306, 323, 342, 374, 396, 408, 418, 456, 459, 513, 561, 594, 612, 627, 646, 684, 748, 792, 836, 918, 969, 1026, 1122, 1188, 1224, 1254, 1289, 1292, 1368, 1496, 1672, 1683, 1836, 1881, 1938, 2052, 2244, 2376, 2508, 2578, 2584, 2907, 3366, 3553, 3672, 3762, 3867, 3876, 4104, 4488, 5016, 5049, 5156, 5643, 5814, 6732, 7106, 7524, 7734, 7752, 8721, 10098, 10312, 10659, 11286, 11601, 11628, 13464, 14179, 14212, 15048, 15468, 17442, 20196, 21318, 21913, 22572, 23202, 23256, 24491, 28358, 28424, 30936, 31977, 34803, 34884, 40392, 42537, 42636, 43826, 45144, 46404, 48982, 56716, 63954, 65739, 69606, 69768, 73473, 85074, 85272, 87652, 92808, 95931, 97964, 113432, 127611, 127908, 131478, 139212, 146946, 170148, 175304, 191862, 195928, 197217, 220419, 241043, 255222, 255816, 262956, 269401, 278424, 293892, 340296, 382833, 383724, 394434, 416347, 440838, 482086, 510444, 525912, 538802, 587784, 591651, 661257, 723129, 765666, 767448, 788868, 808203, 832694, 881676, 964172, 1020888, 1077604, 1183302, 1249041, 1322514, 1446258, 1531332, 1577736, 1616406, 1665388, 1763352, 1928344, 2155208, 2169387, 2366604, 2424609, 2498082, 2645028, 2892516, 3062664, 3232812, 3330776, 3747123, 4338774, 4579817, 4733208, 4849218, 4996164, 5290056, 5785032, 6465624, 6508161, 7273827, 7494246, 8677548, 9159634, 9698436, 9992328, 11241369, 13016322, 13739451, 14547654, 14988492, 17355096, 18319268, 19396872, 22482738, 26032644, 27478902, 29095308, 29976984, 36638536, 41218353, 44965476, 52065288, 54957804, 58190616, 82436706, 89930952, 109915608, 123655059, 164873412, 247310118, 329746824, 494620236, 989240472]
約数ペア:
[(1, 989240472), (2, 494620236), (3, 329746824), (4, 247310118), (6, 164873412), (8, 123655059), (9, 109915608), (11, 89930952), (12, 82436706), (17, 58190616), (18, 54957804), (19, 52065288), (22, 44965476), (24, 41218353), (27, 36638536), (33, 29976984), (34, 29095308), (36, 27478902), (38, 26032644), (44, 22482738), (51, 19396872), (54, 18319268), (57, 17355096), (66, 14988492), (68, 14547654), (72, 13739451), (76, 13016322), (88, 11241369), (99, 9992328), (102, 9698436), (108, 9159634), (114, 8677548), (132, 7494246), (136, 7273827), (152, 6508161), (153, 6465624), (171, 5785032), (187, 5290056), (198, 4996164), (204, 4849218), (209, 4733208), (216, 4579817), (228, 4338774), (264, 3747123), (297, 3330776), (306, 3232812), (323, 3062664), (342, 2892516), (374, 2645028), (396, 2498082), (408, 2424609), (418, 2366604), (456, 2169387), (459, 2155208), (513, 1928344), (561, 1763352), (594, 1665388), (612, 1616406), (627, 1577736), (646, 1531332), (684, 1446258), (748, 1322514), (792, 1249041), (836, 1183302), (918, 1077604), (969, 1020888), (1026, 964172), (1122, 881676), (1188, 832694), (1224, 808203), (1254, 788868), (1289, 767448), (1292, 765666), (1368, 723129), (1496, 661257), (1672, 591651), (1683, 587784), (1836, 538802), (1881, 525912), (1938, 510444), (2052, 482086), (2244, 440838), (2376, 416347), (2508, 394434), (2578, 383724), (2584, 382833), (2907, 340296), (3366, 293892), (3553, 278424), (3672, 269401), (3762, 262956), (3867, 255816), (3876, 255222), (4104, 241043), (4488, 220419), (5016, 197217), (5049, 195928), (5156, 191862), (5643, 175304), (5814, 170148), (6732, 146946), (7106, 139212), (7524, 131478), (7734, 127908), (7752, 127611), (8721, 113432), (10098, 97964), (10312, 95931), (10659, 92808), (11286, 87652), (11601, 85272), (11628, 85074), (13464, 73473), (14179, 69768), (14212, 69606), (15048, 65739), (15468, 63954), (17442, 56716), (20196, 48982), (21318, 46404), (21913, 45144), (22572, 43826), (23202, 42636), (23256, 42537), (24491, 40392), (28358, 34884), (28424, 34803), (30936, 31977)]このpageの処理時間: 0.33466029167175293 seconds