749820864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 2286081280

約数和(自身を除く): 1536260416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 97, 104, 114, 152, 156, 163, 192, 194, 208, 228, 247, 291, 304, 312, 326, 388, 416, 456, 489, 494, 582, 608, 624, 652, 741, 776, 832, 912, 978, 988, 1164, 1216, 1248, 1261, 1304, 1482, 1552, 1824, 1843, 1956, 1976, 2119, 2328, 2496, 2522, 2608, 2964, 3097, 3104, 3648, 3686, 3783, 3912, 3952, 4238, 4656, 5044, 5216, 5529, 5928, 6194, 6208, 6357, 7372, 7566, 7824, 7904, 8476, 9291, 9312, 10088, 10432, 11058, 11856, 12388, 12714, 14744, 15132, 15648, 15808, 15811, 16952, 18582, 18624, 20176, 22116, 23712, 23959, 24776, 25428, 29488, 30264, 31296, 31622, 33904, 37164, 40261, 40352, 44232, 47424, 47433, 47918, 49552, 50856, 58976, 60528, 63244, 67808, 71877, 74328, 80522, 80704, 88464, 94866, 95836, 99104, 101712, 117952, 120783, 121056, 126488, 135616, 143754, 148656, 161044, 176928, 189732, 191672, 198208, 203424, 205543, 241566, 242112, 252976, 287508, 297312, 300409, 322088, 353856, 379464, 383344, 406848, 411086, 483132, 505952, 575016, 594624, 600818, 616629, 644176, 758928, 766688, 822172, 901227, 966264, 1011904, 1150032, 1201636, 1233258, 1288352, 1517856, 1533376, 1644344, 1802454, 1932528, 2300064, 2403272, 2466516, 2576704, 3035712, 3288688, 3604908, 3865056, 3905317, 4600128, 4806544, 4933032, 6577376, 7209816, 7730112, 7810634, 9613088, 9866064, 11715951, 13154752, 14419632, 15621268, 19226176, 19732128, 23431902, 28839264, 31242536, 39464256, 46863804, 57678528, 62485072, 93727608, 124970144, 187455216, 249940288, 374910432, 749820864]

約数ペア:

[(1, 749820864), (2, 374910432), (3, 249940288), (4, 187455216), (6, 124970144), (8, 93727608), (12, 62485072), (13, 57678528), (16, 46863804), (19, 39464256), (24, 31242536), (26, 28839264), (32, 23431902), (38, 19732128), (39, 19226176), (48, 15621268), (52, 14419632), (57, 13154752), (64, 11715951), (76, 9866064), (78, 9613088), (96, 7810634), (97, 7730112), (104, 7209816), (114, 6577376), (152, 4933032), (156, 4806544), (163, 4600128), (192, 3905317), (194, 3865056), (208, 3604908), (228, 3288688), (247, 3035712), (291, 2576704), (304, 2466516), (312, 2403272), (326, 2300064), (388, 1932528), (416, 1802454), (456, 1644344), (489, 1533376), (494, 1517856), (582, 1288352), (608, 1233258), (624, 1201636), (652, 1150032), (741, 1011904), (776, 966264), (832, 901227), (912, 822172), (978, 766688), (988, 758928), (1164, 644176), (1216, 616629), (1248, 600818), (1261, 594624), (1304, 575016), (1482, 505952), (1552, 483132), (1824, 411086), (1843, 406848), (1956, 383344), (1976, 379464), (2119, 353856), (2328, 322088), (2496, 300409), (2522, 297312), (2608, 287508), (2964, 252976), (3097, 242112), (3104, 241566), (3648, 205543), (3686, 203424), (3783, 198208), (3912, 191672), (3952, 189732), (4238, 176928), (4656, 161044), (5044, 148656), (5216, 143754), (5529, 135616), (5928, 126488), (6194, 121056), (6208, 120783), (6357, 117952), (7372, 101712), (7566, 99104), (7824, 95836), (7904, 94866), (8476, 88464), (9291, 80704), (9312, 80522), (10088, 74328), (10432, 71877), (11058, 67808), (11856, 63244), (12388, 60528), (12714, 58976), (14744, 50856), (15132, 49552), (15648, 47918), (15808, 47433), (15811, 47424), (16952, 44232), (18582, 40352), (18624, 40261), (20176, 37164), (22116, 33904), (23712, 31622), (23959, 31296), (24776, 30264), (25428, 29488)]