18914772384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1292

約数の個数: 288

約数和(自身を含む): 59567114880

約数和(自身を除く): 40652342496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 137, 138, 144, 152, 171, 184, 207, 228, 274, 276, 288, 304, 342, 368, 411, 414, 437, 456, 548, 552, 608, 684, 736, 822, 828, 874, 912, 1096, 1097, 1104, 1233, 1311, 1368, 1644, 1656, 1748, 1824, 2192, 2194, 2208, 2466, 2603, 2622, 2736, 3151, 3288, 3291, 3312, 3496, 3933, 4384, 4388, 4932, 5206, 5244, 5472, 6302, 6576, 6582, 6624, 6992, 7809, 7866, 8776, 9453, 9864, 9873, 10412, 10488, 12604, 13152, 13164, 13984, 15618, 15732, 17552, 18906, 19728, 19746, 20824, 20843, 20976, 23427, 25208, 25231, 26328, 28359, 31236, 31464, 35104, 37812, 39456, 39492, 41648, 41686, 41952, 46854, 50416, 50462, 52656, 56718, 59869, 62472, 62529, 62928, 75624, 75693, 78984, 83296, 83372, 93708, 100832, 100924, 105312, 113436, 119738, 124944, 125058, 125856, 150289, 151248, 151386, 157968, 166744, 179607, 187416, 187587, 201848, 226872, 227079, 239476, 249888, 250116, 300578, 302496, 302772, 315936, 333488, 359214, 374832, 375174, 403696, 450867, 453744, 454158, 478952, 479389, 500232, 538821, 601156, 605544, 666976, 718428, 749664, 750348, 807392, 901734, 907488, 908316, 957904, 958778, 1000464, 1077642, 1202312, 1211088, 1352601, 1436856, 1438167, 1500696, 1803468, 1816632, 1915808, 1917556, 2000928, 2155284, 2404624, 2422176, 2705202, 2855491, 2873712, 2876334, 3001392, 3456647, 3606936, 3633264, 3835112, 4310568, 4314501, 4809248, 5410404, 5710982, 5747424, 5752668, 6002784, 6913294, 7213872, 7266528, 7670224, 8566473, 8621136, 8629002, 10369941, 10820808, 11421964, 11505336, 13826588, 14427744, 15340448, 17132946, 17242272, 17258004, 20739882, 21641616, 22843928, 23010672, 25699419, 27653176, 31109823, 34265892, 34516008, 41479764, 43283232, 45687856, 46021344, 51398838, 55306352, 62219646, 65676293, 68531784, 69032016, 82959528, 91375712, 102797676, 110612704, 124439292, 131352586, 137063568, 138064032, 165919056, 197028879, 205595352, 248878584, 262705172, 274127136, 331838112, 394057758, 411190704, 497757168, 525410344, 591086637, 788115516, 822381408, 995514336, 1050820688, 1182173274, 1576231032, 2101641376, 2364346548, 3152462064, 4728693096, 6304924128, 9457386192, 18914772384]

約数ペア:

[(1, 18914772384), (2, 9457386192), (3, 6304924128), (4, 4728693096), (6, 3152462064), (8, 2364346548), (9, 2101641376), (12, 1576231032), (16, 1182173274), (18, 1050820688), (19, 995514336), (23, 822381408), (24, 788115516), (32, 591086637), (36, 525410344), (38, 497757168), (46, 411190704), (48, 394057758), (57, 331838112), (69, 274127136), (72, 262705172), (76, 248878584), (92, 205595352), (96, 197028879), (114, 165919056), (137, 138064032), (138, 137063568), (144, 131352586), (152, 124439292), (171, 110612704), (184, 102797676), (207, 91375712), (228, 82959528), (274, 69032016), (276, 68531784), (288, 65676293), (304, 62219646), (342, 55306352), (368, 51398838), (411, 46021344), (414, 45687856), (437, 43283232), (456, 41479764), (548, 34516008), (552, 34265892), (608, 31109823), (684, 27653176), (736, 25699419), (822, 23010672), (828, 22843928), (874, 21641616), (912, 20739882), (1096, 17258004), (1097, 17242272), (1104, 17132946), (1233, 15340448), (1311, 14427744), (1368, 13826588), (1644, 11505336), (1656, 11421964), (1748, 10820808), (1824, 10369941), (2192, 8629002), (2194, 8621136), (2208, 8566473), (2466, 7670224), (2603, 7266528), (2622, 7213872), (2736, 6913294), (3151, 6002784), (3288, 5752668), (3291, 5747424), (3312, 5710982), (3496, 5410404), (3933, 4809248), (4384, 4314501), (4388, 4310568), (4932, 3835112), (5206, 3633264), (5244, 3606936), (5472, 3456647), (6302, 3001392), (6576, 2876334), (6582, 2873712), (6624, 2855491), (6992, 2705202), (7809, 2422176), (7866, 2404624), (8776, 2155284), (9453, 2000928), (9864, 1917556), (9873, 1915808), (10412, 1816632), (10488, 1803468), (12604, 1500696), (13152, 1438167), (13164, 1436856), (13984, 1352601), (15618, 1211088), (15732, 1202312), (17552, 1077642), (18906, 1000464), (19728, 958778), (19746, 957904), (20824, 908316), (20843, 907488), (20976, 901734), (23427, 807392), (25208, 750348), (25231, 749664), (26328, 718428), (28359, 666976), (31236, 605544), (31464, 601156), (35104, 538821), (37812, 500232), (39456, 479389), (39492, 478952), (41648, 454158), (41686, 453744), (41952, 450867), (46854, 403696), (50416, 375174), (50462, 374832), (52656, 359214), (56718, 333488), (59869, 315936), (62472, 302772), (62529, 302496), (62928, 300578), (75624, 250116), (75693, 249888), (78984, 239476), (83296, 227079), (83372, 226872), (93708, 201848), (100832, 187587), (100924, 187416), (105312, 179607), (113436, 166744), (119738, 157968), (124944, 151386), (125058, 151248), (125856, 150289)]