304998336

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 983665800

約数和(自身を除く): 678667464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 31, 32, 36, 38, 48, 57, 58, 62, 64, 72, 76, 87, 93, 96, 114, 116, 124, 144, 152, 171, 174, 186, 192, 228, 232, 248, 261, 279, 288, 304, 342, 348, 372, 456, 464, 496, 522, 551, 558, 576, 589, 608, 684, 696, 744, 899, 912, 928, 961, 992, 1044, 1102, 1116, 1178, 1216, 1368, 1392, 1488, 1653, 1767, 1798, 1824, 1856, 1922, 1984, 2088, 2204, 2232, 2356, 2697, 2736, 2784, 2883, 2976, 3306, 3534, 3596, 3648, 3844, 4176, 4408, 4464, 4712, 4959, 5301, 5394, 5472, 5568, 5766, 5952, 6612, 7068, 7192, 7688, 8091, 8352, 8649, 8816, 8928, 9424, 9918, 10602, 10788, 10944, 11532, 13224, 14136, 14384, 15376, 16182, 16704, 17081, 17298, 17632, 17856, 18259, 18848, 19836, 21204, 21576, 23064, 26448, 27869, 28272, 28768, 30752, 32364, 34162, 34596, 35264, 36518, 37696, 39672, 42408, 43152, 46128, 51243, 52896, 54777, 55738, 56544, 57536, 61504, 64728, 68324, 69192, 73036, 79344, 83607, 84816, 86304, 92256, 102486, 105792, 109554, 111476, 113088, 129456, 136648, 138384, 146072, 153729, 158688, 164331, 167214, 169632, 172608, 184512, 204972, 219108, 222952, 250821, 258912, 273296, 276768, 292144, 307458, 317376, 328662, 334428, 339264, 409944, 438216, 445904, 501642, 517824, 529511, 546592, 553536, 584288, 614916, 657324, 668856, 819888, 876432, 891808, 1003284, 1059022, 1093184, 1168576, 1229832, 1314648, 1337712, 1588533, 1639776, 1752864, 1783616, 2006568, 2118044, 2459664, 2629296, 2675424, 3177066, 3279552, 3505728, 4013136, 4236088, 4765599, 4919328, 5258592, 5350848, 6354132, 8026272, 8472176, 9531198, 9838656, 10517184, 12708264, 16052544, 16944352, 19062396, 25416528, 33888704, 38124792, 50833056, 76249584, 101666112, 152499168, 304998336]

約数ペア:

[(1, 304998336), (2, 152499168), (3, 101666112), (4, 76249584), (6, 50833056), (8, 38124792), (9, 33888704), (12, 25416528), (16, 19062396), (18, 16944352), (19, 16052544), (24, 12708264), (29, 10517184), (31, 9838656), (32, 9531198), (36, 8472176), (38, 8026272), (48, 6354132), (57, 5350848), (58, 5258592), (62, 4919328), (64, 4765599), (72, 4236088), (76, 4013136), (87, 3505728), (93, 3279552), (96, 3177066), (114, 2675424), (116, 2629296), (124, 2459664), (144, 2118044), (152, 2006568), (171, 1783616), (174, 1752864), (186, 1639776), (192, 1588533), (228, 1337712), (232, 1314648), (248, 1229832), (261, 1168576), (279, 1093184), (288, 1059022), (304, 1003284), (342, 891808), (348, 876432), (372, 819888), (456, 668856), (464, 657324), (496, 614916), (522, 584288), (551, 553536), (558, 546592), (576, 529511), (589, 517824), (608, 501642), (684, 445904), (696, 438216), (744, 409944), (899, 339264), (912, 334428), (928, 328662), (961, 317376), (992, 307458), (1044, 292144), (1102, 276768), (1116, 273296), (1178, 258912), (1216, 250821), (1368, 222952), (1392, 219108), (1488, 204972), (1653, 184512), (1767, 172608), (1798, 169632), (1824, 167214), (1856, 164331), (1922, 158688), (1984, 153729), (2088, 146072), (2204, 138384), (2232, 136648), (2356, 129456), (2697, 113088), (2736, 111476), (2784, 109554), (2883, 105792), (2976, 102486), (3306, 92256), (3534, 86304), (3596, 84816), (3648, 83607), (3844, 79344), (4176, 73036), (4408, 69192), (4464, 68324), (4712, 64728), (4959, 61504), (5301, 57536), (5394, 56544), (5472, 55738), (5568, 54777), (5766, 52896), (5952, 51243), (6612, 46128), (7068, 43152), (7192, 42408), (7688, 39672), (8091, 37696), (8352, 36518), (8649, 35264), (8816, 34596), (8928, 34162), (9424, 32364), (9918, 30752), (10602, 28768), (10788, 28272), (10944, 27869), (11532, 26448), (13224, 23064), (14136, 21576), (14384, 21204), (15376, 19836), (16182, 18848), (16704, 18259), (17081, 17856), (17298, 17632)]