955489626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 2637153792

約数和(自身を除く): 1681664166

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 607, 651, 806, 819, 961, 1209, 1214, 1302, 1638, 1821, 1922, 1953, 2418, 2821, 2883, 3627, 3642, 3906, 4249, 5463, 5642, 5766, 6727, 7254, 7891, 8463, 8498, 8649, 10926, 12493, 12747, 13454, 15782, 16926, 17298, 18817, 20181, 23673, 24986, 25389, 25494, 37479, 37634, 38241, 40362, 47346, 50778, 55237, 56451, 60543, 71019, 74958, 76482, 87451, 110474, 112437, 112902, 121086, 131719, 142038, 165711, 169353, 174902, 224874, 244621, 262353, 263438, 331422, 338706, 395157, 489242, 497133, 524706, 583327, 733863, 787059, 790314, 994266, 1166654, 1185471, 1467726, 1574118, 1712347, 1749981, 2201589, 2370942, 3424694, 3499962, 4083289, 4403178, 5137041, 5249943, 7583251, 8166578, 10274082, 10499886, 12249867, 15166502, 15411123, 22749753, 24499734, 30822246, 36749601, 45499506, 53082757, 68249259, 73499202, 106165514, 136498518, 159248271, 318496542, 477744813, 955489626]

約数ペア:

[(1, 955489626), (2, 477744813), (3, 318496542), (6, 159248271), (7, 136498518), (9, 106165514), (13, 73499202), (14, 68249259), (18, 53082757), (21, 45499506), (26, 36749601), (31, 30822246), (39, 24499734), (42, 22749753), (62, 15411123), (63, 15166502), (78, 12249867), (91, 10499886), (93, 10274082), (117, 8166578), (126, 7583251), (182, 5249943), (186, 5137041), (217, 4403178), (234, 4083289), (273, 3499962), (279, 3424694), (403, 2370942), (434, 2201589), (546, 1749981), (558, 1712347), (607, 1574118), (651, 1467726), (806, 1185471), (819, 1166654), (961, 994266), (1209, 790314), (1214, 787059), (1302, 733863), (1638, 583327), (1821, 524706), (1922, 497133), (1953, 489242), (2418, 395157), (2821, 338706), (2883, 331422), (3627, 263438), (3642, 262353), (3906, 244621), (4249, 224874), (5463, 174902), (5642, 169353), (5766, 165711), (6727, 142038), (7254, 131719), (7891, 121086), (8463, 112902), (8498, 112437), (8649, 110474), (10926, 87451), (12493, 76482), (12747, 74958), (13454, 71019), (15782, 60543), (16926, 56451), (17298, 55237), (18817, 50778), (20181, 47346), (23673, 40362), (24986, 38241), (25389, 37634), (25494, 37479)]