1343426292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 216

約数和(自身を含む): 4028693760

約数和(自身を除く): 2685267468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 169, 186, 204, 221, 234, 279, 306, 338, 372, 403, 419, 442, 468, 507, 527, 558, 612, 663, 676, 806, 838, 884, 1014, 1054, 1116, 1209, 1257, 1326, 1521, 1581, 1612, 1676, 1989, 2028, 2108, 2418, 2514, 2652, 2873, 3042, 3162, 3627, 3771, 3978, 4743, 4836, 5028, 5239, 5447, 5746, 6084, 6324, 6851, 7123, 7254, 7542, 7956, 8619, 9486, 10478, 10894, 11492, 12989, 13702, 14246, 14508, 15084, 15717, 16341, 17238, 18972, 20553, 20956, 21369, 21788, 25857, 25978, 27404, 28492, 31434, 32682, 34476, 38967, 41106, 42738, 47151, 49023, 51714, 51956, 61659, 62868, 64107, 65364, 70811, 77934, 82212, 85476, 89063, 92599, 94302, 98046, 103428, 116901, 123318, 128214, 141622, 155868, 168857, 178126, 185198, 188604, 196092, 212433, 220813, 233802, 246636, 256428, 267189, 277797, 283244, 337714, 356252, 370396, 424866, 441626, 467604, 506571, 534378, 555594, 637299, 662439, 675428, 801567, 833391, 849732, 883252, 1013142, 1068756, 1111188, 1203787, 1274598, 1324878, 1519713, 1603134, 1666782, 1987317, 2026284, 2195141, 2407574, 2549196, 2649756, 2870569, 3039426, 3206268, 3333564, 3611361, 3974634, 4390282, 4815148, 5741138, 6078852, 6585423, 7222722, 7949268, 8611707, 8780564, 10834083, 11482276, 13170846, 14445444, 17223414, 19756269, 21668166, 25835121, 26341692, 34446828, 37317397, 39512538, 43336332, 51670242, 74634794, 79025076, 103340484, 111952191, 149269588, 223904382, 335856573, 447808764, 671713146, 1343426292]

約数ペア:

[(1, 1343426292), (2, 671713146), (3, 447808764), (4, 335856573), (6, 223904382), (9, 149269588), (12, 111952191), (13, 103340484), (17, 79025076), (18, 74634794), (26, 51670242), (31, 43336332), (34, 39512538), (36, 37317397), (39, 34446828), (51, 26341692), (52, 25835121), (62, 21668166), (68, 19756269), (78, 17223414), (93, 14445444), (102, 13170846), (117, 11482276), (124, 10834083), (153, 8780564), (156, 8611707), (169, 7949268), (186, 7222722), (204, 6585423), (221, 6078852), (234, 5741138), (279, 4815148), (306, 4390282), (338, 3974634), (372, 3611361), (403, 3333564), (419, 3206268), (442, 3039426), (468, 2870569), (507, 2649756), (527, 2549196), (558, 2407574), (612, 2195141), (663, 2026284), (676, 1987317), (806, 1666782), (838, 1603134), (884, 1519713), (1014, 1324878), (1054, 1274598), (1116, 1203787), (1209, 1111188), (1257, 1068756), (1326, 1013142), (1521, 883252), (1581, 849732), (1612, 833391), (1676, 801567), (1989, 675428), (2028, 662439), (2108, 637299), (2418, 555594), (2514, 534378), (2652, 506571), (2873, 467604), (3042, 441626), (3162, 424866), (3627, 370396), (3771, 356252), (3978, 337714), (4743, 283244), (4836, 277797), (5028, 267189), (5239, 256428), (5447, 246636), (5746, 233802), (6084, 220813), (6324, 212433), (6851, 196092), (7123, 188604), (7254, 185198), (7542, 178126), (7956, 168857), (8619, 155868), (9486, 141622), (10478, 128214), (10894, 123318), (11492, 116901), (12989, 103428), (13702, 98046), (14246, 94302), (14508, 92599), (15084, 89063), (15717, 85476), (16341, 82212), (17238, 77934), (18972, 70811), (20553, 65364), (20956, 64107), (21369, 62868), (21788, 61659), (25857, 51956), (25978, 51714), (27404, 49023), (28492, 47151), (31434, 42738), (32682, 41106), (34476, 38967)]