21584328624

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{4111}}^1$

素因数の和:4264

約数の個数: 180

約数和(自身を含む): 64399619232

約数和(自身を除く): 42815290608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 101, 114, 144, 152, 171, 202, 228, 303, 304, 342, 361, 404, 456, 606, 684, 722, 808, 909, 912, 1083, 1212, 1368, 1444, 1616, 1818, 1919, 2166, 2424, 2736, 2888, 3249, 3636, 3838, 4111, 4332, 4848, 5757, 5776, 6498, 7272, 7676, 8222, 8664, 11514, 12333, 12996, 14544, 15352, 16444, 17271, 17328, 23028, 24666, 25992, 30704, 32888, 34542, 36461, 36999, 46056, 49332, 51984, 65776, 69084, 72922, 73998, 78109, 92112, 98664, 109383, 138168, 145844, 147996, 156218, 197328, 218766, 234327, 276336, 291688, 295992, 312436, 328149, 415211, 437532, 468654, 583376, 591984, 624872, 656298, 702981, 830422, 875064, 937308, 1245633, 1249744, 1312596, 1405962, 1484071, 1660844, 1750128, 1874616, 2491266, 2625192, 2811924, 2968142, 3321688, 3736899, 3749232, 4452213, 4982532, 5250384, 5623848, 5936284, 6643376, 7473798, 7889009, 8904426, 9965064, 11247696, 11872568, 13356639, 14947596, 15778018, 17808852, 19930128, 23667027, 23745136, 26713278, 29895192, 31556036, 35617704, 47334054, 53426556, 59790384, 63112072, 71001081, 71235408, 94668108, 106853112, 126224144, 142002162, 149891171, 189336216, 213706224, 284004324, 299782342, 378672432, 449673513, 568008648, 599564684, 899347026, 1136017296, 1199129368, 1349020539, 1798694052, 2398258736, 2698041078, 3597388104, 5396082156, 7194776208, 10792164312, 21584328624]

約数ペア:

[(1, 21584328624), (2, 10792164312), (3, 7194776208), (4, 5396082156), (6, 3597388104), (8, 2698041078), (9, 2398258736), (12, 1798694052), (16, 1349020539), (18, 1199129368), (19, 1136017296), (24, 899347026), (36, 599564684), (38, 568008648), (48, 449673513), (57, 378672432), (72, 299782342), (76, 284004324), (101, 213706224), (114, 189336216), (144, 149891171), (152, 142002162), (171, 126224144), (202, 106853112), (228, 94668108), (303, 71235408), (304, 71001081), (342, 63112072), (361, 59790384), (404, 53426556), (456, 47334054), (606, 35617704), (684, 31556036), (722, 29895192), (808, 26713278), (909, 23745136), (912, 23667027), (1083, 19930128), (1212, 17808852), (1368, 15778018), (1444, 14947596), (1616, 13356639), (1818, 11872568), (1919, 11247696), (2166, 9965064), (2424, 8904426), (2736, 7889009), (2888, 7473798), (3249, 6643376), (3636, 5936284), (3838, 5623848), (4111, 5250384), (4332, 4982532), (4848, 4452213), (5757, 3749232), (5776, 3736899), (6498, 3321688), (7272, 2968142), (7676, 2811924), (8222, 2625192), (8664, 2491266), (11514, 1874616), (12333, 1750128), (12996, 1660844), (14544, 1484071), (15352, 1405962), (16444, 1312596), (17271, 1249744), (17328, 1245633), (23028, 937308), (24666, 875064), (25992, 830422), (30704, 702981), (32888, 656298), (34542, 624872), (36461, 591984), (36999, 583376), (46056, 468654), (49332, 437532), (51984, 415211), (65776, 328149), (69084, 312436), (72922, 295992), (73998, 291688), (78109, 276336), (92112, 234327), (98664, 218766), (109383, 197328), (138168, 156218), (145844, 147996)]