1252089456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1721}}^1$

素因数の和:2414

約数の個数: 80

約数和(自身を含む): 3382283520

約数和(自身を除く): 2130194064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 659, 1104, 1318, 1721, 1977, 2636, 3442, 3954, 5163, 5272, 6884, 7908, 10326, 10544, 13768, 15157, 15816, 20652, 27536, 30314, 31632, 39583, 41304, 45471, 60628, 79166, 82608, 90942, 118749, 121256, 158332, 181884, 237498, 242512, 316664, 363768, 474996, 633328, 727536, 949992, 1134139, 1899984, 2268278, 3402417, 4536556, 6804834, 9073112, 13609668, 18146224, 26085197, 27219336, 52170394, 54438672, 78255591, 104340788, 156511182, 208681576, 313022364, 417363152, 626044728, 1252089456]

約数ペア:

[(1, 1252089456), (2, 626044728), (3, 417363152), (4, 313022364), (6, 208681576), (8, 156511182), (12, 104340788), (16, 78255591), (23, 54438672), (24, 52170394), (46, 27219336), (48, 26085197), (69, 18146224), (92, 13609668), (138, 9073112), (184, 6804834), (276, 4536556), (368, 3402417), (552, 2268278), (659, 1899984), (1104, 1134139), (1318, 949992), (1721, 727536), (1977, 633328), (2636, 474996), (3442, 363768), (3954, 316664), (5163, 242512), (5272, 237498), (6884, 181884), (7908, 158332), (10326, 121256), (10544, 118749), (13768, 90942), (15157, 82608), (15816, 79166), (20652, 60628), (27536, 45471), (30314, 41304), (31632, 39583)]