233085640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2854

約数の個数: 64

約数和(自身を含む): 559872000

約数和(自身を除く): 326786360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1270, 2159, 2540, 2699, 4318, 5080, 5398, 8636, 10795, 10796, 13495, 17272, 21590, 21592, 26990, 43180, 45883, 53980, 86360, 91766, 107960, 183532, 229415, 342773, 367064, 458830, 685546, 917660, 1371092, 1713865, 1835320, 2742184, 3427730, 5827141, 6855460, 11654282, 13710920, 23308564, 29135705, 46617128, 58271410, 116542820, 233085640]

約数ペア:

[(1, 233085640), (2, 116542820), (4, 58271410), (5, 46617128), (8, 29135705), (10, 23308564), (17, 13710920), (20, 11654282), (34, 6855460), (40, 5827141), (68, 3427730), (85, 2742184), (127, 1835320), (136, 1713865), (170, 1371092), (254, 917660), (340, 685546), (508, 458830), (635, 367064), (680, 342773), (1016, 229415), (1270, 183532), (2159, 107960), (2540, 91766), (2699, 86360), (4318, 53980), (5080, 45883), (5398, 43180), (8636, 26990), (10795, 21592), (10796, 21590), (13495, 17272)]