258948144

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:985

約数の個数: 240

約数和(自身を含む): 932127840

約数和(自身を除く): 673179696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 941, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1882, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 2823, 3024, 3276, 3528, 3764, 3822, 4368, 4914, 5096, 5292, 5616, 5646, 5733, 6552, 6587, 7056, 7528, 7644, 8469, 9828, 10192, 10584, 11292, 11466, 12233, 13104, 13174, 15056, 15288, 16938, 17199, 19656, 19761, 21168, 22584, 22932, 24466, 25407, 26348, 30576, 33876, 34398, 36699, 39312, 39522, 45168, 45864, 46109, 48932, 50814, 52696, 59283, 67752, 68796, 73398, 79044, 85631, 91728, 92218, 97864, 101628, 105392, 110097, 118566, 135504, 137592, 138327, 146796, 158088, 171262, 177849, 184436, 195728, 203256, 220194, 237132, 256893, 275184, 276654, 293592, 316176, 330291, 342524, 355698, 368872, 406512, 414981, 440388, 474264, 513786, 553308, 587184, 599417, 660582, 685048, 711396, 737744, 770679, 829962, 880776, 948528, 1027572, 1106616, 1198834, 1244943, 1321164, 1370096, 1422792, 1541358, 1659924, 1761552, 1798251, 2055144, 2213232, 2312037, 2397668, 2489886, 2642328, 2845584, 3082716, 3319848, 3596502, 4110288, 4624074, 4795336, 4979772, 5284656, 5394753, 6165432, 6639696, 7193004, 9248148, 9590672, 9959544, 10789506, 12330864, 14386008, 16184259, 18496296, 19919088, 21579012, 28772016, 32368518, 36992592, 43158024, 64737036, 86316048, 129474072, 258948144]

約数ペア:

[(1, 258948144), (2, 129474072), (3, 86316048), (4, 64737036), (6, 43158024), (7, 36992592), (8, 32368518), (9, 28772016), (12, 21579012), (13, 19919088), (14, 18496296), (16, 16184259), (18, 14386008), (21, 12330864), (24, 10789506), (26, 9959544), (27, 9590672), (28, 9248148), (36, 7193004), (39, 6639696), (42, 6165432), (48, 5394753), (49, 5284656), (52, 4979772), (54, 4795336), (56, 4624074), (63, 4110288), (72, 3596502), (78, 3319848), (84, 3082716), (91, 2845584), (98, 2642328), (104, 2489886), (108, 2397668), (112, 2312037), (117, 2213232), (126, 2055144), (144, 1798251), (147, 1761552), (156, 1659924), (168, 1541358), (182, 1422792), (189, 1370096), (196, 1321164), (208, 1244943), (216, 1198834), (234, 1106616), (252, 1027572), (273, 948528), (294, 880776), (312, 829962), (336, 770679), (351, 737744), (364, 711396), (378, 685048), (392, 660582), (432, 599417), (441, 587184), (468, 553308), (504, 513786), (546, 474264), (588, 440388), (624, 414981), (637, 406512), (702, 368872), (728, 355698), (756, 342524), (784, 330291), (819, 316176), (882, 293592), (936, 276654), (941, 275184), (1008, 256893), (1092, 237132), (1176, 220194), (1274, 203256), (1323, 195728), (1404, 184436), (1456, 177849), (1512, 171262), (1638, 158088), (1764, 146796), (1872, 138327), (1882, 137592), (1911, 135504), (2184, 118566), (2352, 110097), (2457, 105392), (2548, 101628), (2646, 97864), (2808, 92218), (2823, 91728), (3024, 85631), (3276, 79044), (3528, 73398), (3764, 68796), (3822, 67752), (4368, 59283), (4914, 52696), (5096, 50814), (5292, 48932), (5616, 46109), (5646, 45864), (5733, 45168), (6552, 39522), (6587, 39312), (7056, 36699), (7528, 34398), (7644, 33876), (8469, 30576), (9828, 26348), (10192, 25407), (10584, 24466), (11292, 22932), (11466, 22584), (12233, 21168), (13104, 19761), (13174, 19656), (15056, 17199), (15288, 16938)]