2650439808

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 8548722000

約数和(自身を除く): 5898282192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 289, 304, 306, 323, 342, 384, 408, 419, 456, 544, 576, 578, 608, 612, 646, 684, 816, 838, 867, 912, 969, 1088, 1152, 1156, 1216, 1224, 1257, 1292, 1368, 1632, 1676, 1734, 1824, 1938, 2176, 2312, 2432, 2448, 2514, 2584, 2601, 2736, 2907, 3264, 3352, 3468, 3648, 3771, 3876, 4624, 4896, 5028, 5168, 5202, 5472, 5491, 5814, 6528, 6704, 6936, 7123, 7296, 7542, 7752, 7961, 9248, 9792, 10056, 10336, 10404, 10944, 10982, 11628, 13408, 13872, 14246, 15084, 15504, 15922, 16473, 18496, 19584, 20112, 20672, 20808, 21369, 21888, 21964, 23256, 23883, 26816, 27744, 28492, 30168, 31008, 31844, 32946, 36992, 40224, 41344, 41616, 42738, 43928, 46512, 47766, 49419, 53632, 55488, 56984, 60336, 62016, 63688, 64107, 65892, 71649, 80448, 83232, 85476, 87856, 93024, 95532, 98838, 110976, 113968, 120672, 121091, 124032, 127376, 128214, 131784, 135337, 143298, 160896, 166464, 170952, 175712, 186048, 191064, 197676, 227936, 241344, 242182, 254752, 256428, 263568, 270674, 286596, 332928, 341904, 351424, 363273, 372096, 382128, 395352, 406011, 455872, 482688, 484364, 509504, 512856, 527136, 541348, 573192, 683808, 702848, 726546, 764256, 790704, 812022, 911744, 968728, 1019008, 1025712, 1054272, 1082696, 1089819, 1146384, 1218033, 1367616, 1453092, 1528512, 1581408, 1624044, 1937456, 2051424, 2108544, 2165392, 2179638, 2292768, 2300729, 2436066, 2735232, 2906184, 3057024, 3162816, 3248088, 3874912, 4102848, 4330784, 4359276, 4585536, 4601458, 4872132, 5812368, 6325632, 6496176, 6902187, 7749824, 8205696, 8661568, 8718552, 9171072, 9202916, 9744264, 11624736, 12992352, 13804374, 15499648, 17323136, 17437104, 18405832, 19488528, 20706561, 23249472, 25984704, 27608748, 34874208, 36811664, 38977056, 41413122, 46498944, 51969408, 55217496, 69748416, 73623328, 77954112, 82826244, 110434992, 139496832, 147246656, 155908224, 165652488, 220869984, 294493312, 331304976, 441739968, 662609952, 883479936, 1325219904, 2650439808]

約数ペア:

[(1, 2650439808), (2, 1325219904), (3, 883479936), (4, 662609952), (6, 441739968), (8, 331304976), (9, 294493312), (12, 220869984), (16, 165652488), (17, 155908224), (18, 147246656), (19, 139496832), (24, 110434992), (32, 82826244), (34, 77954112), (36, 73623328), (38, 69748416), (48, 55217496), (51, 51969408), (57, 46498944), (64, 41413122), (68, 38977056), (72, 36811664), (76, 34874208), (96, 27608748), (102, 25984704), (114, 23249472), (128, 20706561), (136, 19488528), (144, 18405832), (152, 17437104), (153, 17323136), (171, 15499648), (192, 13804374), (204, 12992352), (228, 11624736), (272, 9744264), (288, 9202916), (289, 9171072), (304, 8718552), (306, 8661568), (323, 8205696), (342, 7749824), (384, 6902187), (408, 6496176), (419, 6325632), (456, 5812368), (544, 4872132), (576, 4601458), (578, 4585536), (608, 4359276), (612, 4330784), (646, 4102848), (684, 3874912), (816, 3248088), (838, 3162816), (867, 3057024), (912, 2906184), (969, 2735232), (1088, 2436066), (1152, 2300729), (1156, 2292768), (1216, 2179638), (1224, 2165392), (1257, 2108544), (1292, 2051424), (1368, 1937456), (1632, 1624044), (1676, 1581408), (1734, 1528512), (1824, 1453092), (1938, 1367616), (2176, 1218033), (2312, 1146384), (2432, 1089819), (2448, 1082696), (2514, 1054272), (2584, 1025712), (2601, 1019008), (2736, 968728), (2907, 911744), (3264, 812022), (3352, 790704), (3468, 764256), (3648, 726546), (3771, 702848), (3876, 683808), (4624, 573192), (4896, 541348), (5028, 527136), (5168, 512856), (5202, 509504), (5472, 484364), (5491, 482688), (5814, 455872), (6528, 406011), (6704, 395352), (6936, 382128), (7123, 372096), (7296, 363273), (7542, 351424), (7752, 341904), (7961, 332928), (9248, 286596), (9792, 270674), (10056, 263568), (10336, 256428), (10404, 254752), (10944, 242182), (10982, 241344), (11628, 227936), (13408, 197676), (13872, 191064), (14246, 186048), (15084, 175712), (15504, 170952), (15922, 166464), (16473, 160896), (18496, 143298), (19584, 135337), (20112, 131784), (20672, 128214), (20808, 127376), (21369, 124032), (21888, 121091), (21964, 120672), (23256, 113968), (23883, 110976), (26816, 98838), (27744, 95532), (28492, 93024), (30168, 87856), (31008, 85476), (31844, 83232), (32946, 80448), (36992, 71649), (40224, 65892), (41344, 64107), (41616, 63688), (42738, 62016), (43928, 60336), (46512, 56984), (47766, 55488), (49419, 53632)]