13405476168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1208

約数の個数: 192

約数和(自身を含む): 42063390720

約数和(自身を除く): 28657914552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 331, 428, 504, 642, 662, 749, 751, 856, 963, 993, 1284, 1324, 1498, 1502, 1926, 1986, 2247, 2253, 2317, 2568, 2648, 2979, 2996, 3004, 3852, 3972, 4494, 4506, 4634, 5257, 5958, 5992, 6008, 6741, 6759, 6951, 7704, 7944, 8988, 9012, 9268, 10514, 11916, 13482, 13518, 13902, 15771, 17976, 18024, 18536, 20853, 21028, 23832, 26964, 27036, 27804, 31542, 35417, 41706, 42056, 47313, 53928, 54072, 55608, 63084, 70834, 80357, 83412, 94626, 106251, 126168, 141668, 160714, 166824, 189252, 212502, 241071, 247919, 248581, 283336, 318753, 321428, 378504, 425004, 482142, 495838, 497162, 562499, 637506, 642856, 723213, 743757, 745743, 850008, 964284, 991676, 994324, 1124998, 1275012, 1446426, 1487514, 1491486, 1687497, 1740067, 1928568, 1983352, 1988648, 2231271, 2237229, 2249996, 2550024, 2892852, 2975028, 2982972, 3374994, 3480134, 4462542, 4474458, 4499992, 5062491, 5220201, 5785704, 5950056, 5965944, 6749988, 6960268, 8925084, 8948916, 10124982, 10440402, 13499976, 13920536, 15660603, 17850168, 17897832, 20249964, 20880804, 26598167, 31321206, 40499928, 41761608, 53196334, 62642412, 79794501, 106392668, 125284824, 159589002, 186187169, 212785336, 239383503, 319178004, 372374338, 478767006, 558561507, 638356008, 744748676, 957534012, 1117123014, 1489497352, 1675684521, 1915068024, 2234246028, 3351369042, 4468492056, 6702738084, 13405476168]

約数ペア:

[(1, 13405476168), (2, 6702738084), (3, 4468492056), (4, 3351369042), (6, 2234246028), (7, 1915068024), (8, 1675684521), (9, 1489497352), (12, 1117123014), (14, 957534012), (18, 744748676), (21, 638356008), (24, 558561507), (28, 478767006), (36, 372374338), (42, 319178004), (56, 239383503), (63, 212785336), (72, 186187169), (84, 159589002), (107, 125284824), (126, 106392668), (168, 79794501), (214, 62642412), (252, 53196334), (321, 41761608), (331, 40499928), (428, 31321206), (504, 26598167), (642, 20880804), (662, 20249964), (749, 17897832), (751, 17850168), (856, 15660603), (963, 13920536), (993, 13499976), (1284, 10440402), (1324, 10124982), (1498, 8948916), (1502, 8925084), (1926, 6960268), (1986, 6749988), (2247, 5965944), (2253, 5950056), (2317, 5785704), (2568, 5220201), (2648, 5062491), (2979, 4499992), (2996, 4474458), (3004, 4462542), (3852, 3480134), (3972, 3374994), (4494, 2982972), (4506, 2975028), (4634, 2892852), (5257, 2550024), (5958, 2249996), (5992, 2237229), (6008, 2231271), (6741, 1988648), (6759, 1983352), (6951, 1928568), (7704, 1740067), (7944, 1687497), (8988, 1491486), (9012, 1487514), (9268, 1446426), (10514, 1275012), (11916, 1124998), (13482, 994324), (13518, 991676), (13902, 964284), (15771, 850008), (17976, 745743), (18024, 743757), (18536, 723213), (20853, 642856), (21028, 637506), (23832, 562499), (26964, 497162), (27036, 495838), (27804, 482142), (31542, 425004), (35417, 378504), (41706, 321428), (42056, 318753), (47313, 283336), (53928, 248581), (54072, 247919), (55608, 241071), (63084, 212502), (70834, 189252), (80357, 166824), (83412, 160714), (94626, 141668), (106251, 126168)]