40488473088

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1259}}^1$

素因数の和:2287

約数の個数: 240

約数和(自身を含む): 133785812160

約数和(自身を除く): 93297339072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 997, 1008, 1152, 1259, 1344, 1536, 1792, 1994, 2016, 2304, 2518, 2688, 2991, 3584, 3777, 3988, 4032, 4608, 5036, 5376, 5982, 6979, 7554, 7976, 8064, 8813, 8973, 10072, 10752, 11331, 11964, 13958, 15108, 15952, 16128, 17626, 17946, 20144, 20937, 22662, 23928, 26439, 27916, 30216, 31904, 32256, 35252, 35892, 40288, 41874, 45324, 47856, 52878, 55832, 60432, 62811, 63808, 70504, 71784, 79317, 80576, 83748, 90648, 95712, 105756, 111664, 120864, 125622, 127616, 141008, 143568, 158634, 161152, 167496, 181296, 191424, 211512, 223328, 241728, 251244, 255232, 282016, 287136, 317268, 322304, 334992, 362592, 382848, 423024, 446656, 483456, 502488, 510464, 564032, 574272, 634536, 644608, 669984, 725184, 765696, 846048, 893312, 966912, 1004976, 1128064, 1148544, 1255223, 1269072, 1339968, 1450368, 1531392, 1692096, 1786624, 1933824, 2009952, 2256128, 2297088, 2510446, 2538144, 2679936, 2900736, 3384192, 3573248, 3765669, 4019904, 4512256, 4594176, 5020892, 5076288, 5359872, 5801472, 6768384, 7531338, 8039808, 8786561, 10041784, 10152576, 10719744, 11297007, 13536768, 15062676, 16079616, 17573122, 20083568, 20305152, 22594014, 26359683, 30125352, 32159232, 35146244, 40167136, 40610304, 45188028, 52719366, 60250704, 70292488, 79079049, 80334272, 90376056, 105438732, 120501408, 140584976, 158158098, 160668544, 180752112, 210877464, 241002816, 281169952, 316316196, 321337088, 361504224, 421754928, 482005632, 562339904, 632632392, 642674176, 723008448, 843509856, 964011264, 1124679808, 1265264784, 1446016896, 1687019712, 1928022528, 2249359616, 2530529568, 2892033792, 3374039424, 4498719232, 5061059136, 5784067584, 6748078848, 10122118272, 13496157696, 20244236544, 40488473088]

約数ペア:

[(1, 40488473088), (2, 20244236544), (3, 13496157696), (4, 10122118272), (6, 6748078848), (7, 5784067584), (8, 5061059136), (9, 4498719232), (12, 3374039424), (14, 2892033792), (16, 2530529568), (18, 2249359616), (21, 1928022528), (24, 1687019712), (28, 1446016896), (32, 1265264784), (36, 1124679808), (42, 964011264), (48, 843509856), (56, 723008448), (63, 642674176), (64, 632632392), (72, 562339904), (84, 482005632), (96, 421754928), (112, 361504224), (126, 321337088), (128, 316316196), (144, 281169952), (168, 241002816), (192, 210877464), (224, 180752112), (252, 160668544), (256, 158158098), (288, 140584976), (336, 120501408), (384, 105438732), (448, 90376056), (504, 80334272), (512, 79079049), (576, 70292488), (672, 60250704), (768, 52719366), (896, 45188028), (997, 40610304), (1008, 40167136), (1152, 35146244), (1259, 32159232), (1344, 30125352), (1536, 26359683), (1792, 22594014), (1994, 20305152), (2016, 20083568), (2304, 17573122), (2518, 16079616), (2688, 15062676), (2991, 13536768), (3584, 11297007), (3777, 10719744), (3988, 10152576), (4032, 10041784), (4608, 8786561), (5036, 8039808), (5376, 7531338), (5982, 6768384), (6979, 5801472), (7554, 5359872), (7976, 5076288), (8064, 5020892), (8813, 4594176), (8973, 4512256), (10072, 4019904), (10752, 3765669), (11331, 3573248), (11964, 3384192), (13958, 2900736), (15108, 2679936), (15952, 2538144), (16128, 2510446), (17626, 2297088), (17946, 2256128), (20144, 2009952), (20937, 1933824), (22662, 1786624), (23928, 1692096), (26439, 1531392), (27916, 1450368), (30216, 1339968), (31904, 1269072), (32256, 1255223), (35252, 1148544), (35892, 1128064), (40288, 1004976), (41874, 966912), (45324, 893312), (47856, 846048), (52878, 765696), (55832, 725184), (60432, 669984), (62811, 644608), (63808, 634536), (70504, 574272), (71784, 564032), (79317, 510464), (80576, 502488), (83748, 483456), (90648, 446656), (95712, 423024), (105756, 382848), (111664, 362592), (120864, 334992), (125622, 322304), (127616, 317268), (141008, 287136), (143568, 282016), (158634, 255232), (161152, 251244), (167496, 241728), (181296, 223328), (191424, 211512)]