394420068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1818

約数の個数: 144

約数和(自身を含む): 1217448960

約数和(自身を除く): 823028892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 406, 434, 522, 558, 609, 651, 812, 868, 899, 1044, 1116, 1218, 1302, 1741, 1798, 1827, 1953, 2436, 2604, 2697, 3482, 3596, 3654, 3906, 5223, 5394, 6293, 6964, 7308, 7812, 8091, 10446, 10788, 12187, 12586, 15669, 16182, 18879, 20892, 24374, 25172, 31338, 32364, 36561, 37758, 48748, 50489, 53971, 56637, 62676, 73122, 75516, 100978, 107942, 109683, 113274, 146244, 151467, 161913, 201956, 215884, 219366, 226548, 302934, 323826, 353423, 377797, 438732, 454401, 485739, 605868, 647652, 706846, 755594, 908802, 971478, 1060269, 1133391, 1413692, 1511188, 1565159, 1817604, 1942956, 2120538, 2266782, 3130318, 3180807, 3400173, 4241076, 4533564, 4695477, 6260636, 6361614, 6800346, 9390954, 10956113, 12723228, 13600692, 14086431, 18781908, 21912226, 28172862, 32868339, 43824452, 56345724, 65736678, 98605017, 131473356, 197210034, 394420068]

約数ペア:

[(1, 394420068), (2, 197210034), (3, 131473356), (4, 98605017), (6, 65736678), (7, 56345724), (9, 43824452), (12, 32868339), (14, 28172862), (18, 21912226), (21, 18781908), (28, 14086431), (29, 13600692), (31, 12723228), (36, 10956113), (42, 9390954), (58, 6800346), (62, 6361614), (63, 6260636), (84, 4695477), (87, 4533564), (93, 4241076), (116, 3400173), (124, 3180807), (126, 3130318), (174, 2266782), (186, 2120538), (203, 1942956), (217, 1817604), (252, 1565159), (261, 1511188), (279, 1413692), (348, 1133391), (372, 1060269), (406, 971478), (434, 908802), (522, 755594), (558, 706846), (609, 647652), (651, 605868), (812, 485739), (868, 454401), (899, 438732), (1044, 377797), (1116, 353423), (1218, 323826), (1302, 302934), (1741, 226548), (1798, 219366), (1827, 215884), (1953, 201956), (2436, 161913), (2604, 151467), (2697, 146244), (3482, 113274), (3596, 109683), (3654, 107942), (3906, 100978), (5223, 75516), (5394, 73122), (6293, 62676), (6964, 56637), (7308, 53971), (7812, 50489), (8091, 48748), (10446, 37758), (10788, 36561), (12187, 32364), (12586, 31338), (15669, 25172), (16182, 24374), (18879, 20892)]