1196837740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 3283610400

約数和(自身を除く): 2086772660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 49, 68, 70, 76, 85, 95, 98, 119, 133, 140, 170, 190, 196, 199, 238, 245, 266, 323, 340, 361, 380, 398, 476, 490, 532, 595, 646, 665, 722, 796, 833, 931, 980, 995, 1190, 1292, 1330, 1393, 1444, 1615, 1666, 1805, 1862, 1990, 2261, 2380, 2527, 2660, 2786, 3230, 3332, 3383, 3610, 3724, 3781, 3980, 4165, 4522, 4655, 5054, 5572, 6137, 6460, 6766, 6965, 7220, 7562, 8330, 9044, 9310, 9751, 10108, 11305, 12274, 12635, 13532, 13930, 15124, 15827, 16660, 16915, 17689, 18620, 18905, 19502, 22610, 23681, 24548, 25270, 26467, 27860, 30685, 31654, 33830, 35378, 37810, 39004, 42959, 45220, 47362, 48755, 50540, 52934, 61370, 63308, 64277, 67660, 70756, 71839, 75620, 79135, 85918, 88445, 94724, 97510, 105868, 118405, 122740, 128554, 132335, 143678, 158270, 165767, 171836, 176890, 185269, 195020, 214795, 236810, 257108, 264670, 287356, 300713, 316540, 321385, 331534, 353780, 359195, 370538, 429590, 449939, 473620, 502873, 529340, 601426, 642770, 663068, 718390, 741076, 828835, 859180, 899878, 926345, 1005746, 1202852, 1221263, 1285540, 1436780, 1503565, 1657670, 1799756, 1852690, 2011492, 2249695, 2442526, 2514365, 3007130, 3149573, 3315340, 3520111, 3705380, 4499390, 4885052, 5028730, 6014260, 6106315, 6299146, 7040222, 8548841, 8998780, 10057460, 12212630, 12598292, 14080444, 15747865, 17097682, 17600555, 24425260, 31495730, 34195364, 35201110, 42744205, 59841887, 62991460, 70402220, 85488410, 119683774, 170976820, 239367548, 299209435, 598418870, 1196837740]

約数ペア:

[(1, 1196837740), (2, 598418870), (4, 299209435), (5, 239367548), (7, 170976820), (10, 119683774), (14, 85488410), (17, 70402220), (19, 62991460), (20, 59841887), (28, 42744205), (34, 35201110), (35, 34195364), (38, 31495730), (49, 24425260), (68, 17600555), (70, 17097682), (76, 15747865), (85, 14080444), (95, 12598292), (98, 12212630), (119, 10057460), (133, 8998780), (140, 8548841), (170, 7040222), (190, 6299146), (196, 6106315), (199, 6014260), (238, 5028730), (245, 4885052), (266, 4499390), (323, 3705380), (340, 3520111), (361, 3315340), (380, 3149573), (398, 3007130), (476, 2514365), (490, 2442526), (532, 2249695), (595, 2011492), (646, 1852690), (665, 1799756), (722, 1657670), (796, 1503565), (833, 1436780), (931, 1285540), (980, 1221263), (995, 1202852), (1190, 1005746), (1292, 926345), (1330, 899878), (1393, 859180), (1444, 828835), (1615, 741076), (1666, 718390), (1805, 663068), (1862, 642770), (1990, 601426), (2261, 529340), (2380, 502873), (2527, 473620), (2660, 449939), (2786, 429590), (3230, 370538), (3332, 359195), (3383, 353780), (3610, 331534), (3724, 321385), (3781, 316540), (3980, 300713), (4165, 287356), (4522, 264670), (4655, 257108), (5054, 236810), (5572, 214795), (6137, 195020), (6460, 185269), (6766, 176890), (6965, 171836), (7220, 165767), (7562, 158270), (8330, 143678), (9044, 132335), (9310, 128554), (9751, 122740), (10108, 118405), (11305, 105868), (12274, 97510), (12635, 94724), (13532, 88445), (13930, 85918), (15124, 79135), (15827, 75620), (16660, 71839), (16915, 70756), (17689, 67660), (18620, 64277), (18905, 63308), (19502, 61370), (22610, 52934), (23681, 50540), (24548, 48755), (25270, 47362), (26467, 45220), (27860, 42959), (30685, 39004), (31654, 37810), (33830, 35378)]