2662470216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1417

約数の個数: 256

約数和(自身を含む): 8934604800

約数和(自身を除く): 6272134584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 43, 54, 56, 62, 63, 72, 84, 86, 93, 108, 124, 126, 129, 168, 172, 186, 189, 216, 217, 248, 252, 258, 279, 301, 344, 372, 378, 387, 434, 504, 516, 558, 602, 651, 744, 756, 774, 837, 868, 903, 1032, 1116, 1161, 1204, 1302, 1321, 1333, 1512, 1548, 1674, 1736, 1806, 1953, 2232, 2322, 2408, 2604, 2642, 2666, 2709, 3096, 3348, 3612, 3906, 3963, 3999, 4644, 5208, 5284, 5332, 5418, 5859, 6696, 7224, 7812, 7926, 7998, 8127, 9247, 9288, 9331, 10568, 10664, 10836, 11718, 11889, 11997, 15624, 15852, 15996, 16254, 18494, 18662, 21672, 23436, 23778, 23994, 27741, 27993, 31704, 31992, 32508, 35667, 35991, 36988, 37324, 40951, 46872, 47556, 47988, 55482, 55986, 56803, 65016, 71334, 71982, 73976, 74648, 81902, 83223, 83979, 95112, 95976, 110964, 111972, 113606, 122853, 142668, 143964, 163804, 166446, 167958, 170409, 221928, 223944, 227212, 245706, 249669, 251937, 285336, 286657, 287928, 327608, 332892, 335916, 340818, 368559, 397621, 454424, 491412, 499338, 503874, 511227, 573314, 665784, 671832, 681636, 737118, 795242, 859971, 982824, 998676, 1007748, 1022454, 1105677, 1146628, 1192863, 1363272, 1474236, 1533681, 1590484, 1719942, 1760893, 1997352, 2015496, 2044908, 2211354, 2293256, 2385726, 2579913, 2948472, 3067362, 3180968, 3439884, 3521786, 3578589, 4089816, 4422708, 4771452, 5159826, 5282679, 6134724, 6879768, 7043572, 7157178, 7739739, 8845416, 9542904, 10319652, 10565358, 10735767, 12269448, 12326251, 14087144, 14314356, 15479478, 15848037, 20639304, 21130716, 21471534, 24652502, 28628712, 30958956, 31696074, 36978753, 42261432, 42943068, 47544111, 49305004, 61917912, 63392148, 73957506, 85886136, 95088222, 98610008, 110936259, 126784296, 147915012, 190176444, 221872518, 295830024, 332808777, 380352888, 443745036, 665617554, 887490072, 1331235108, 2662470216]

約数ペア:

[(1, 2662470216), (2, 1331235108), (3, 887490072), (4, 665617554), (6, 443745036), (7, 380352888), (8, 332808777), (9, 295830024), (12, 221872518), (14, 190176444), (18, 147915012), (21, 126784296), (24, 110936259), (27, 98610008), (28, 95088222), (31, 85886136), (36, 73957506), (42, 63392148), (43, 61917912), (54, 49305004), (56, 47544111), (62, 42943068), (63, 42261432), (72, 36978753), (84, 31696074), (86, 30958956), (93, 28628712), (108, 24652502), (124, 21471534), (126, 21130716), (129, 20639304), (168, 15848037), (172, 15479478), (186, 14314356), (189, 14087144), (216, 12326251), (217, 12269448), (248, 10735767), (252, 10565358), (258, 10319652), (279, 9542904), (301, 8845416), (344, 7739739), (372, 7157178), (378, 7043572), (387, 6879768), (434, 6134724), (504, 5282679), (516, 5159826), (558, 4771452), (602, 4422708), (651, 4089816), (744, 3578589), (756, 3521786), (774, 3439884), (837, 3180968), (868, 3067362), (903, 2948472), (1032, 2579913), (1116, 2385726), (1161, 2293256), (1204, 2211354), (1302, 2044908), (1321, 2015496), (1333, 1997352), (1512, 1760893), (1548, 1719942), (1674, 1590484), (1736, 1533681), (1806, 1474236), (1953, 1363272), (2232, 1192863), (2322, 1146628), (2408, 1105677), (2604, 1022454), (2642, 1007748), (2666, 998676), (2709, 982824), (3096, 859971), (3348, 795242), (3612, 737118), (3906, 681636), (3963, 671832), (3999, 665784), (4644, 573314), (5208, 511227), (5284, 503874), (5332, 499338), (5418, 491412), (5859, 454424), (6696, 397621), (7224, 368559), (7812, 340818), (7926, 335916), (7998, 332892), (8127, 327608), (9247, 287928), (9288, 286657), (9331, 285336), (10568, 251937), (10664, 249669), (10836, 245706), (11718, 227212), (11889, 223944), (11997, 221928), (15624, 170409), (15852, 167958), (15996, 166446), (16254, 163804), (18494, 143964), (18662, 142668), (21672, 122853), (23436, 113606), (23778, 111972), (23994, 110964), (27741, 95976), (27993, 95112), (31704, 83979), (31992, 83223), (32508, 81902), (35667, 74648), (35991, 73976), (36988, 71982), (37324, 71334), (40951, 65016), (46872, 56803), (47556, 55986), (47988, 55482)]