394410276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 1159065600

約数和(自身を除く): 764655324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 47, 52, 54, 78, 86, 94, 108, 117, 129, 139, 141, 156, 172, 188, 234, 258, 278, 282, 351, 387, 417, 423, 468, 516, 556, 559, 564, 611, 702, 774, 834, 846, 1118, 1161, 1222, 1251, 1269, 1404, 1548, 1668, 1677, 1692, 1807, 1833, 2021, 2236, 2322, 2444, 2502, 2538, 3354, 3614, 3666, 3753, 4042, 4644, 5004, 5031, 5076, 5421, 5499, 5977, 6063, 6533, 6708, 7228, 7332, 7506, 8084, 10062, 10842, 10998, 11954, 12126, 13066, 15012, 15093, 16263, 16497, 17931, 18189, 19599, 20124, 21684, 21996, 23908, 24252, 26132, 26273, 30186, 32526, 32994, 35862, 36378, 39198, 48789, 52546, 53793, 54567, 58797, 60372, 65052, 65988, 71724, 72756, 77701, 78396, 78819, 84929, 97578, 105092, 107586, 109134, 117594, 155402, 157638, 161379, 169858, 176391, 195156, 215172, 218268, 233103, 235188, 236457, 254787, 280919, 310804, 315276, 322758, 339716, 352782, 466206, 472914, 509574, 561838, 645516, 699309, 705564, 709371, 764361, 842757, 932412, 945828, 1019148, 1123676, 1398618, 1418742, 1528722, 1685514, 2097927, 2293083, 2528271, 2797236, 2837484, 3057444, 3371028, 3651947, 4195854, 4586166, 5056542, 7303894, 7584813, 8391708, 9172332, 10113084, 10955841, 14607788, 15169626, 21911682, 30339252, 32867523, 43823364, 65735046, 98602569, 131470092, 197205138, 394410276]

約数ペア:

[(1, 394410276), (2, 197205138), (3, 131470092), (4, 98602569), (6, 65735046), (9, 43823364), (12, 32867523), (13, 30339252), (18, 21911682), (26, 15169626), (27, 14607788), (36, 10955841), (39, 10113084), (43, 9172332), (47, 8391708), (52, 7584813), (54, 7303894), (78, 5056542), (86, 4586166), (94, 4195854), (108, 3651947), (117, 3371028), (129, 3057444), (139, 2837484), (141, 2797236), (156, 2528271), (172, 2293083), (188, 2097927), (234, 1685514), (258, 1528722), (278, 1418742), (282, 1398618), (351, 1123676), (387, 1019148), (417, 945828), (423, 932412), (468, 842757), (516, 764361), (556, 709371), (559, 705564), (564, 699309), (611, 645516), (702, 561838), (774, 509574), (834, 472914), (846, 466206), (1118, 352782), (1161, 339716), (1222, 322758), (1251, 315276), (1269, 310804), (1404, 280919), (1548, 254787), (1668, 236457), (1677, 235188), (1692, 233103), (1807, 218268), (1833, 215172), (2021, 195156), (2236, 176391), (2322, 169858), (2444, 161379), (2502, 157638), (2538, 155402), (3354, 117594), (3614, 109134), (3666, 107586), (3753, 105092), (4042, 97578), (4644, 84929), (5004, 78819), (5031, 78396), (5076, 77701), (5421, 72756), (5499, 71724), (5977, 65988), (6063, 65052), (6533, 60372), (6708, 58797), (7228, 54567), (7332, 53793), (7506, 52546), (8084, 48789), (10062, 39198), (10842, 36378), (10998, 35862), (11954, 32994), (12126, 32526), (13066, 30186), (15012, 26273), (15093, 26132), (16263, 24252), (16497, 23908), (17931, 21996), (18189, 21684), (19599, 20124)]