392945616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1058

約数の個数: 240

約数和(自身を含む): 1389982464

約数和(自身を除く): 997036848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 34, 36, 42, 46, 48, 51, 56, 63, 68, 69, 72, 84, 92, 102, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 204, 207, 238, 252, 272, 276, 306, 322, 336, 357, 368, 391, 408, 414, 476, 483, 504, 552, 612, 644, 714, 782, 816, 828, 952, 966, 997, 1008, 1071, 1104, 1173, 1224, 1288, 1428, 1449, 1564, 1656, 1904, 1932, 1994, 2142, 2346, 2448, 2576, 2737, 2856, 2898, 2991, 3128, 3312, 3519, 3864, 3988, 4284, 4692, 5474, 5712, 5796, 5982, 6256, 6979, 7038, 7728, 7976, 8211, 8568, 8973, 9384, 10948, 11592, 11964, 13958, 14076, 15952, 16422, 16949, 17136, 17946, 18768, 20937, 21896, 22931, 23184, 23928, 24633, 27916, 28152, 32844, 33898, 35892, 41874, 43792, 45862, 47856, 49266, 50847, 55832, 56304, 62811, 65688, 67796, 68793, 71784, 83748, 91724, 98532, 101694, 111664, 118643, 125622, 131376, 135592, 137586, 143568, 152541, 160517, 167496, 183448, 197064, 203388, 206379, 237286, 251244, 271184, 275172, 305082, 321034, 334992, 355929, 366896, 389827, 394128, 406776, 412758, 474572, 481551, 502488, 550344, 610164, 642068, 711858, 779654, 813552, 825516, 949144, 963102, 1004976, 1067787, 1100688, 1169481, 1220328, 1284136, 1423716, 1444653, 1559308, 1651032, 1898288, 1926204, 2135574, 2338962, 2440656, 2568272, 2728789, 2847432, 2889306, 3118616, 3302064, 3508443, 3852408, 4271148, 4677924, 5457578, 5694864, 5778612, 6237232, 7016886, 7704816, 8186367, 8542296, 9355848, 10915156, 11557224, 14033772, 16372734, 17084592, 18711696, 21830312, 23114448, 24559101, 28067544, 32745468, 43660624, 49118202, 56135088, 65490936, 98236404, 130981872, 196472808, 392945616]

約数ペア:

[(1, 392945616), (2, 196472808), (3, 130981872), (4, 98236404), (6, 65490936), (7, 56135088), (8, 49118202), (9, 43660624), (12, 32745468), (14, 28067544), (16, 24559101), (17, 23114448), (18, 21830312), (21, 18711696), (23, 17084592), (24, 16372734), (28, 14033772), (34, 11557224), (36, 10915156), (42, 9355848), (46, 8542296), (48, 8186367), (51, 7704816), (56, 7016886), (63, 6237232), (68, 5778612), (69, 5694864), (72, 5457578), (84, 4677924), (92, 4271148), (102, 3852408), (112, 3508443), (119, 3302064), (126, 3118616), (136, 2889306), (138, 2847432), (144, 2728789), (153, 2568272), (161, 2440656), (168, 2338962), (184, 2135574), (204, 1926204), (207, 1898288), (238, 1651032), (252, 1559308), (272, 1444653), (276, 1423716), (306, 1284136), (322, 1220328), (336, 1169481), (357, 1100688), (368, 1067787), (391, 1004976), (408, 963102), (414, 949144), (476, 825516), (483, 813552), (504, 779654), (552, 711858), (612, 642068), (644, 610164), (714, 550344), (782, 502488), (816, 481551), (828, 474572), (952, 412758), (966, 406776), (997, 394128), (1008, 389827), (1071, 366896), (1104, 355929), (1173, 334992), (1224, 321034), (1288, 305082), (1428, 275172), (1449, 271184), (1564, 251244), (1656, 237286), (1904, 206379), (1932, 203388), (1994, 197064), (2142, 183448), (2346, 167496), (2448, 160517), (2576, 152541), (2737, 143568), (2856, 137586), (2898, 135592), (2991, 131376), (3128, 125622), (3312, 118643), (3519, 111664), (3864, 101694), (3988, 98532), (4284, 91724), (4692, 83748), (5474, 71784), (5712, 68793), (5796, 67796), (5982, 65688), (6256, 62811), (6979, 56304), (7038, 55832), (7728, 50847), (7976, 49266), (8211, 47856), (8568, 45862), (8973, 43792), (9384, 41874), (10948, 35892), (11592, 33898), (11964, 32844), (13958, 28152), (14076, 27916), (15952, 24633), (16422, 23928), (16949, 23184), (17136, 22931), (17946, 21896), (18768, 20937)]