639633024

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 320

約数和(自身を含む): 2132697600

約数和(自身を除く): 1493064576

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, 81, 96, 102, 108, 114, 128, 136, 144, 152, 153, 162, 171, 191, 192, 204, 216, 228, 272, 288, 304, 306, 323, 324, 342, 382, 384, 408, 432, 456, 459, 513, 544, 573, 576, 608, 612, 646, 648, 684, 764, 816, 864, 912, 918, 969, 1026, 1088, 1146, 1152, 1216, 1224, 1292, 1296, 1368, 1377, 1528, 1539, 1632, 1719, 1728, 1824, 1836, 1938, 2052, 2176, 2292, 2432, 2448, 2584, 2592, 2736, 2754, 2907, 3056, 3078, 3247, 3264, 3438, 3456, 3629, 3648, 3672, 3876, 4104, 4584, 4896, 5157, 5168, 5184, 5472, 5508, 5814, 6112, 6156, 6494, 6528, 6876, 7258, 7296, 7344, 7752, 8208, 8721, 9168, 9741, 9792, 10314, 10336, 10368, 10887, 10944, 11016, 11628, 12224, 12312, 12988, 13752, 14516, 14688, 15471, 15504, 16416, 17442, 18336, 19482, 19584, 20628, 20672, 21774, 21888, 22032, 23256, 24448, 24624, 25976, 26163, 27504, 29032, 29223, 29376, 30942, 31008, 32661, 32832, 34884, 36672, 38964, 41256, 41344, 43548, 44064, 46512, 49248, 51952, 52326, 55008, 58064, 58446, 58752, 61693, 61884, 62016, 65322, 65664, 69768, 73344, 77928, 82512, 87096, 87669, 88128, 93024, 97983, 98496, 103904, 104652, 110016, 116128, 116892, 123386, 123768, 124032, 130644, 139536, 155856, 165024, 174192, 175338, 176256, 185079, 186048, 195966, 196992, 207808, 209304, 220032, 232256, 233784, 246772, 247536, 261288, 263007, 279072, 293949, 311712, 330048, 348384, 350676, 370158, 372096, 391932, 415616, 418608, 464512, 467568, 493544, 495072, 522576, 526014, 555237, 558144, 587898, 623424, 660096, 696768, 701352, 740316, 783864, 837216, 935136, 987088, 990144, 1045152, 1052028, 1110474, 1116288, 1175796, 1246848, 1393536, 1402704, 1480632, 1567728, 1665711, 1674432, 1870272, 1974176, 1980288, 2090304, 2104056, 2220948, 2351592, 2805408, 2961264, 3135456, 3331422, 3348864, 3740544, 3948352, 4180608, 4208112, 4441896, 4703184, 4997133, 5610816, 5922528, 6270912, 6662844, 7896704, 8416224, 8883792, 9406368, 9994266, 11221632, 11845056, 12541824, 13325688, 16832448, 17767584, 18812736, 19988532, 23690112, 26651376, 33664896, 35535168, 37625472, 39977064, 53302752, 71070336, 79954128, 106605504, 159908256, 213211008, 319816512, 639633024]

約数ペア:

[(1, 639633024), (2, 319816512), (3, 213211008), (4, 159908256), (6, 106605504), (8, 79954128), (9, 71070336), (12, 53302752), (16, 39977064), (17, 37625472), (18, 35535168), (19, 33664896), (24, 26651376), (27, 23690112), (32, 19988532), (34, 18812736), (36, 17767584), (38, 16832448), (48, 13325688), (51, 12541824), (54, 11845056), (57, 11221632), (64, 9994266), (68, 9406368), (72, 8883792), (76, 8416224), (81, 7896704), (96, 6662844), (102, 6270912), (108, 5922528), (114, 5610816), (128, 4997133), (136, 4703184), (144, 4441896), (152, 4208112), (153, 4180608), (162, 3948352), (171, 3740544), (191, 3348864), (192, 3331422), (204, 3135456), (216, 2961264), (228, 2805408), (272, 2351592), (288, 2220948), (304, 2104056), (306, 2090304), (323, 1980288), (324, 1974176), (342, 1870272), (382, 1674432), (384, 1665711), (408, 1567728), (432, 1480632), (456, 1402704), (459, 1393536), (513, 1246848), (544, 1175796), (573, 1116288), (576, 1110474), (608, 1052028), (612, 1045152), (646, 990144), (648, 987088), (684, 935136), (764, 837216), (816, 783864), (864, 740316), (912, 701352), (918, 696768), (969, 660096), (1026, 623424), (1088, 587898), (1146, 558144), (1152, 555237), (1216, 526014), (1224, 522576), (1292, 495072), (1296, 493544), (1368, 467568), (1377, 464512), (1528, 418608), (1539, 415616), (1632, 391932), (1719, 372096), (1728, 370158), (1824, 350676), (1836, 348384), (1938, 330048), (2052, 311712), (2176, 293949), (2292, 279072), (2432, 263007), (2448, 261288), (2584, 247536), (2592, 246772), (2736, 233784), (2754, 232256), (2907, 220032), (3056, 209304), (3078, 207808), (3247, 196992), (3264, 195966), (3438, 186048), (3456, 185079), (3629, 176256), (3648, 175338), (3672, 174192), (3876, 165024), (4104, 155856), (4584, 139536), (4896, 130644), (5157, 124032), (5168, 123768), (5184, 123386), (5472, 116892), (5508, 116128), (5814, 110016), (6112, 104652), (6156, 103904), (6494, 98496), (6528, 97983), (6876, 93024), (7258, 88128), (7296, 87669), (7344, 87096), (7752, 82512), (8208, 77928), (8721, 73344), (9168, 69768), (9741, 65664), (9792, 65322), (10314, 62016), (10336, 61884), (10368, 61693), (10887, 58752), (10944, 58446), (11016, 58064), (11628, 55008), (12224, 52326), (12312, 51952), (12988, 49248), (13752, 46512), (14516, 44064), (14688, 43548), (15471, 41344), (15504, 41256), (16416, 38964), (17442, 36672), (18336, 34884), (19482, 32832), (19584, 32661), (20628, 31008), (20672, 30942), (21774, 29376), (21888, 29223), (22032, 29032), (23256, 27504), (24448, 26163), (24624, 25976)]