254191392

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 944939520

約数和(自身を除く): 690748128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 53, 54, 56, 61, 63, 72, 78, 84, 91, 96, 104, 106, 108, 112, 117, 122, 126, 144, 156, 159, 168, 182, 183, 189, 208, 212, 216, 224, 234, 244, 252, 273, 288, 312, 318, 336, 351, 364, 366, 371, 378, 416, 424, 427, 432, 468, 477, 488, 504, 546, 549, 624, 636, 672, 689, 702, 728, 732, 742, 756, 793, 819, 848, 854, 864, 936, 954, 976, 1008, 1092, 1098, 1113, 1248, 1272, 1281, 1378, 1404, 1431, 1456, 1464, 1484, 1512, 1586, 1638, 1647, 1696, 1708, 1872, 1908, 1952, 2016, 2067, 2184, 2196, 2226, 2379, 2457, 2544, 2562, 2756, 2808, 2862, 2912, 2928, 2968, 3024, 3172, 3233, 3276, 3294, 3339, 3416, 3744, 3816, 3843, 4134, 4368, 4392, 4452, 4758, 4823, 4914, 5088, 5124, 5512, 5551, 5616, 5724, 5856, 5936, 6048, 6201, 6344, 6466, 6552, 6588, 6678, 6832, 7137, 7632, 7686, 8268, 8736, 8784, 8904, 9516, 9646, 9699, 9828, 10017, 10248, 11024, 11102, 11232, 11448, 11529, 11872, 12402, 12688, 12932, 13104, 13176, 13356, 13664, 14274, 14469, 15264, 15372, 16536, 16653, 17568, 17808, 18603, 19032, 19292, 19398, 19656, 20034, 20496, 21411, 22048, 22204, 22631, 22896, 23058, 24804, 25376, 25864, 26208, 26352, 26712, 28548, 28938, 29097, 30744, 33072, 33306, 35616, 37206, 38064, 38584, 38796, 39312, 40068, 40992, 42029, 42822, 43407, 44408, 45262, 45792, 46116, 49608, 49959, 51728, 52704, 53424, 57096, 57876, 58194, 61488, 66144, 66612, 67893, 74412, 76128, 77168, 77592, 78624, 80136, 84058, 85644, 86814, 87291, 88816, 90524, 92232, 99216, 99918, 103456, 106848, 114192, 115752, 116388, 122976, 126087, 130221, 133224, 135786, 148824, 149877, 154336, 155184, 160272, 168116, 171288, 173628, 174582, 177632, 181048, 184464, 198432, 199836, 203679, 228384, 231504, 232776, 252174, 260442, 266448, 271572, 294203, 297648, 299754, 310368, 320544, 336232, 342576, 347256, 349164, 362096, 368928, 378261, 399672, 407358, 463008, 465552, 504348, 520884, 532896, 543144, 588406, 595296, 599508, 611037, 672464, 685152, 694512, 698328, 724192, 756522, 799344, 814716, 882609, 931104, 1008696, 1041768, 1086288, 1134783, 1176812, 1199016, 1222074, 1344928, 1389024, 1396656, 1513044, 1598688, 1629432, 1765218, 2017392, 2083536, 2172576, 2269566, 2353624, 2398032, 2444148, 2647827, 2793312, 3026088, 3258864, 3530436, 4034784, 4167072, 4539132, 4707248, 4796064, 4888296, 5295654, 6052176, 6517728, 7060872, 7943481, 9078264, 9414496, 9776592, 10591308, 12104352, 14121744, 15886962, 18156528, 19553184, 21182616, 28243488, 31773924, 36313056, 42365232, 63547848, 84730464, 127095696, 254191392]

約数ペア:

[(1, 254191392), (2, 127095696), (3, 84730464), (4, 63547848), (6, 42365232), (7, 36313056), (8, 31773924), (9, 28243488), (12, 21182616), (13, 19553184), (14, 18156528), (16, 15886962), (18, 14121744), (21, 12104352), (24, 10591308), (26, 9776592), (27, 9414496), (28, 9078264), (32, 7943481), (36, 7060872), (39, 6517728), (42, 6052176), (48, 5295654), (52, 4888296), (53, 4796064), (54, 4707248), (56, 4539132), (61, 4167072), (63, 4034784), (72, 3530436), (78, 3258864), (84, 3026088), (91, 2793312), (96, 2647827), (104, 2444148), (106, 2398032), (108, 2353624), (112, 2269566), (117, 2172576), (122, 2083536), (126, 2017392), (144, 1765218), (156, 1629432), (159, 1598688), (168, 1513044), (182, 1396656), (183, 1389024), (189, 1344928), (208, 1222074), (212, 1199016), (216, 1176812), (224, 1134783), (234, 1086288), (244, 1041768), (252, 1008696), (273, 931104), (288, 882609), (312, 814716), (318, 799344), (336, 756522), (351, 724192), (364, 698328), (366, 694512), (371, 685152), (378, 672464), (416, 611037), (424, 599508), (427, 595296), (432, 588406), (468, 543144), (477, 532896), (488, 520884), (504, 504348), (546, 465552), (549, 463008), (624, 407358), (636, 399672), (672, 378261), (689, 368928), (702, 362096), (728, 349164), (732, 347256), (742, 342576), (756, 336232), (793, 320544), (819, 310368), (848, 299754), (854, 297648), (864, 294203), (936, 271572), (954, 266448), (976, 260442), (1008, 252174), (1092, 232776), (1098, 231504), (1113, 228384), (1248, 203679), (1272, 199836), (1281, 198432), (1378, 184464), (1404, 181048), (1431, 177632), (1456, 174582), (1464, 173628), (1484, 171288), (1512, 168116), (1586, 160272), (1638, 155184), (1647, 154336), (1696, 149877), (1708, 148824), (1872, 135786), (1908, 133224), (1952, 130221), (2016, 126087), (2067, 122976), (2184, 116388), (2196, 115752), (2226, 114192), (2379, 106848), (2457, 103456), (2544, 99918), (2562, 99216), (2756, 92232), (2808, 90524), (2862, 88816), (2912, 87291), (2928, 86814), (2968, 85644), (3024, 84058), (3172, 80136), (3233, 78624), (3276, 77592), (3294, 77168), (3339, 76128), (3416, 74412), (3744, 67893), (3816, 66612), (3843, 66144), (4134, 61488), (4368, 58194), (4392, 57876), (4452, 57096), (4758, 53424), (4823, 52704), (4914, 51728), (5088, 49959), (5124, 49608), (5512, 46116), (5551, 45792), (5616, 45262), (5724, 44408), (5856, 43407), (5936, 42822), (6048, 42029), (6201, 40992), (6344, 40068), (6466, 39312), (6552, 38796), (6588, 38584), (6678, 38064), (6832, 37206), (7137, 35616), (7632, 33306), (7686, 33072), (8268, 30744), (8736, 29097), (8784, 28938), (8904, 28548), (9516, 26712), (9646, 26352), (9699, 26208), (9828, 25864), (10017, 25376), (10248, 24804), (11024, 23058), (11102, 22896), (11232, 22631), (11448, 22204), (11529, 22048), (11872, 21411), (12402, 20496), (12688, 20034), (12932, 19656), (13104, 19398), (13176, 19292), (13356, 19032), (13664, 18603), (14274, 17808), (14469, 17568), (15264, 16653), (15372, 16536)]