172641456

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{10247}}^1$

素因数の和:10280

約数の個数: 100

約数和(自身を含む): 538163472

約数和(自身を除く): 365522016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 10247, 16848, 20494, 30741, 40988, 61482, 81976, 92223, 122964, 133211, 163952, 184446, 245928, 266422, 276669, 368892, 399633, 491856, 532844, 553338, 737784, 799266, 830007, 1065688, 1106676, 1198899, 1475568, 1598532, 1660014, 2131376, 2213352, 2397798, 3197064, 3320028, 3596697, 4426704, 4795596, 6394128, 6640056, 7193394, 9591192, 10790091, 13280112, 14386788, 19182384, 21580182, 28773576, 43160364, 57547152, 86320728, 172641456]

約数ペア:

[(1, 172641456), (2, 86320728), (3, 57547152), (4, 43160364), (6, 28773576), (8, 21580182), (9, 19182384), (12, 14386788), (13, 13280112), (16, 10790091), (18, 9591192), (24, 7193394), (26, 6640056), (27, 6394128), (36, 4795596), (39, 4426704), (48, 3596697), (52, 3320028), (54, 3197064), (72, 2397798), (78, 2213352), (81, 2131376), (104, 1660014), (108, 1598532), (117, 1475568), (144, 1198899), (156, 1106676), (162, 1065688), (208, 830007), (216, 799266), (234, 737784), (312, 553338), (324, 532844), (351, 491856), (432, 399633), (468, 368892), (624, 276669), (648, 266422), (702, 245928), (936, 184446), (1053, 163952), (1296, 133211), (1404, 122964), (1872, 92223), (2106, 81976), (2808, 61482), (4212, 40988), (5616, 30741), (8424, 20494), (10247, 16848)]