428837136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3229

約数の個数: 160

約数和(自身を含む): 1407909888

約数和(自身を除く): 979072752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3167, 3224, 3472, 4368, 4836, 5208, 5642, 6334, 6448, 8463, 9501, 9672, 10416, 11284, 12668, 16926, 19002, 19344, 22169, 22568, 25336, 33852, 38004, 41171, 44338, 45136, 50672, 66507, 67704, 76008, 82342, 88676, 98177, 123513, 133014, 135408, 152016, 164684, 177352, 196354, 247026, 266028, 288197, 294531, 329368, 354704, 392708, 494052, 532056, 576394, 589062, 658736, 687239, 785416, 864591, 988104, 1064112, 1152788, 1178124, 1276301, 1374478, 1570832, 1729182, 1976208, 2061717, 2305576, 2356248, 2552602, 2748956, 3458364, 3828903, 4123434, 4611152, 4712496, 5105204, 5497912, 6916728, 7657806, 8246868, 8934107, 10210408, 10995824, 13833456, 15315612, 16493736, 17868214, 20420816, 26802321, 30631224, 32987472, 35736428, 53604642, 61262448, 71472856, 107209284, 142945712, 214418568, 428837136]

約数ペア:

[(1, 428837136), (2, 214418568), (3, 142945712), (4, 107209284), (6, 71472856), (7, 61262448), (8, 53604642), (12, 35736428), (13, 32987472), (14, 30631224), (16, 26802321), (21, 20420816), (24, 17868214), (26, 16493736), (28, 15315612), (31, 13833456), (39, 10995824), (42, 10210408), (48, 8934107), (52, 8246868), (56, 7657806), (62, 6916728), (78, 5497912), (84, 5105204), (91, 4712496), (93, 4611152), (104, 4123434), (112, 3828903), (124, 3458364), (156, 2748956), (168, 2552602), (182, 2356248), (186, 2305576), (208, 2061717), (217, 1976208), (248, 1729182), (273, 1570832), (312, 1374478), (336, 1276301), (364, 1178124), (372, 1152788), (403, 1064112), (434, 988104), (496, 864591), (546, 785416), (624, 687239), (651, 658736), (728, 589062), (744, 576394), (806, 532056), (868, 494052), (1092, 392708), (1209, 354704), (1302, 329368), (1456, 294531), (1488, 288197), (1612, 266028), (1736, 247026), (2184, 196354), (2418, 177352), (2604, 164684), (2821, 152016), (3167, 135408), (3224, 133014), (3472, 123513), (4368, 98177), (4836, 88676), (5208, 82342), (5642, 76008), (6334, 67704), (6448, 66507), (8463, 50672), (9501, 45136), (9672, 44338), (10416, 41171), (11284, 38004), (12668, 33852), (16926, 25336), (19002, 22568), (19344, 22169)]