649121472

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 224

約数和(自身を含む): 2128723200

約数和(自身を除く): 1479601728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 576, 608, 612, 646, 684, 816, 864, 912, 918, 969, 1026, 1088, 1163, 1216, 1224, 1292, 1368, 1632, 1728, 1824, 1836, 1938, 2052, 2326, 2448, 2584, 2736, 2907, 3264, 3489, 3648, 3672, 3876, 4104, 4652, 4896, 5168, 5472, 5814, 6978, 7344, 7752, 8208, 8721, 9304, 9792, 10336, 10467, 10944, 11628, 13956, 14688, 15504, 16416, 17442, 18608, 19771, 20672, 20934, 22097, 23256, 27912, 29376, 31008, 31401, 32832, 34884, 37216, 39542, 41868, 44194, 46512, 55824, 59313, 62016, 62802, 66291, 69768, 74432, 79084, 83736, 88388, 93024, 111648, 118626, 125604, 132582, 139536, 158168, 167472, 176776, 177939, 186048, 198873, 223296, 237252, 251208, 265164, 279072, 316336, 334944, 353552, 355878, 375649, 397746, 474504, 502416, 530328, 533817, 558144, 596619, 632672, 669888, 707104, 711756, 751298, 795492, 949008, 1004832, 1060656, 1067634, 1126947, 1193238, 1265344, 1414208, 1423512, 1502596, 1590984, 1898016, 2009664, 2121312, 2135268, 2253894, 2386476, 2847024, 3005192, 3181968, 3380841, 3796032, 4242624, 4270536, 4507788, 4772952, 5694048, 6010384, 6363936, 6761682, 8541072, 9015576, 9545904, 10142523, 11388096, 12020768, 12727872, 13523364, 17082144, 18031152, 19091808, 20285046, 24041536, 27046728, 34164288, 36062304, 38183616, 40570092, 54093456, 72124608, 81140184, 108186912, 162280368, 216373824, 324560736, 649121472]

約数ペア:

[(1, 649121472), (2, 324560736), (3, 216373824), (4, 162280368), (6, 108186912), (8, 81140184), (9, 72124608), (12, 54093456), (16, 40570092), (17, 38183616), (18, 36062304), (19, 34164288), (24, 27046728), (27, 24041536), (32, 20285046), (34, 19091808), (36, 18031152), (38, 17082144), (48, 13523364), (51, 12727872), (54, 12020768), (57, 11388096), (64, 10142523), (68, 9545904), (72, 9015576), (76, 8541072), (96, 6761682), (102, 6363936), (108, 6010384), (114, 5694048), (136, 4772952), (144, 4507788), (152, 4270536), (153, 4242624), (171, 3796032), (192, 3380841), (204, 3181968), (216, 3005192), (228, 2847024), (272, 2386476), (288, 2253894), (304, 2135268), (306, 2121312), (323, 2009664), (342, 1898016), (408, 1590984), (432, 1502596), (456, 1423512), (459, 1414208), (513, 1265344), (544, 1193238), (576, 1126947), (608, 1067634), (612, 1060656), (646, 1004832), (684, 949008), (816, 795492), (864, 751298), (912, 711756), (918, 707104), (969, 669888), (1026, 632672), (1088, 596619), (1163, 558144), (1216, 533817), (1224, 530328), (1292, 502416), (1368, 474504), (1632, 397746), (1728, 375649), (1824, 355878), (1836, 353552), (1938, 334944), (2052, 316336), (2326, 279072), (2448, 265164), (2584, 251208), (2736, 237252), (2907, 223296), (3264, 198873), (3489, 186048), (3648, 177939), (3672, 176776), (3876, 167472), (4104, 158168), (4652, 139536), (4896, 132582), (5168, 125604), (5472, 118626), (5814, 111648), (6978, 93024), (7344, 88388), (7752, 83736), (8208, 79084), (8721, 74432), (9304, 69768), (9792, 66291), (10336, 62802), (10467, 62016), (10944, 59313), (11628, 55824), (13956, 46512), (14688, 44194), (15504, 41868), (16416, 39542), (17442, 37216), (18608, 34884), (19771, 32832), (20672, 31401), (20934, 31008), (22097, 29376), (23256, 27912)]