745195248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2969}}^1$

素因数の和:3076

約数の個数: 160

約数和(自身を含む): 2474841600

約数和(自身を除く): 1729646352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 126, 144, 166, 168, 189, 216, 249, 252, 332, 336, 378, 432, 498, 504, 581, 664, 747, 756, 996, 1008, 1162, 1328, 1494, 1512, 1743, 1992, 2241, 2324, 2969, 2988, 3024, 3486, 3984, 4482, 4648, 5229, 5938, 5976, 6972, 8907, 8964, 9296, 10458, 11876, 11952, 13944, 15687, 17814, 17928, 20783, 20916, 23752, 26721, 27888, 31374, 35628, 35856, 41566, 41832, 47504, 53442, 62349, 62748, 71256, 80163, 83132, 83664, 106884, 124698, 125496, 142512, 160326, 166264, 187047, 213768, 246427, 249396, 250992, 320652, 332528, 374094, 427536, 492854, 498792, 561141, 641304, 739281, 748188, 985708, 997584, 1122282, 1282608, 1478562, 1496376, 1724989, 1971416, 2217843, 2244564, 2957124, 2992752, 3449978, 3942832, 4435686, 4489128, 5174967, 5914248, 6653529, 6899956, 8871372, 8978256, 10349934, 11828496, 13307058, 13799912, 15524901, 17742744, 20699868, 26614116, 27599824, 31049802, 35485488, 41399736, 46574703, 53228232, 62099604, 82799472, 93149406, 106456464, 124199208, 186298812, 248398416, 372597624, 745195248]

約数ペア:

[(1, 745195248), (2, 372597624), (3, 248398416), (4, 186298812), (6, 124199208), (7, 106456464), (8, 93149406), (9, 82799472), (12, 62099604), (14, 53228232), (16, 46574703), (18, 41399736), (21, 35485488), (24, 31049802), (27, 27599824), (28, 26614116), (36, 20699868), (42, 17742744), (48, 15524901), (54, 13799912), (56, 13307058), (63, 11828496), (72, 10349934), (83, 8978256), (84, 8871372), (108, 6899956), (112, 6653529), (126, 5914248), (144, 5174967), (166, 4489128), (168, 4435686), (189, 3942832), (216, 3449978), (249, 2992752), (252, 2957124), (332, 2244564), (336, 2217843), (378, 1971416), (432, 1724989), (498, 1496376), (504, 1478562), (581, 1282608), (664, 1122282), (747, 997584), (756, 985708), (996, 748188), (1008, 739281), (1162, 641304), (1328, 561141), (1494, 498792), (1512, 492854), (1743, 427536), (1992, 374094), (2241, 332528), (2324, 320652), (2969, 250992), (2988, 249396), (3024, 246427), (3486, 213768), (3984, 187047), (4482, 166264), (4648, 160326), (5229, 142512), (5938, 125496), (5976, 124698), (6972, 106884), (8907, 83664), (8964, 83132), (9296, 80163), (10458, 71256), (11876, 62748), (11952, 62349), (13944, 53442), (15687, 47504), (17814, 41832), (17928, 41566), (20783, 35856), (20916, 35628), (23752, 31374), (26721, 27888)]