826043888

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 1701453600

約数和(自身を除く): 875409712

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 89, 116, 166, 178, 232, 241, 332, 356, 464, 482, 664, 712, 964, 1328, 1424, 1928, 2407, 2581, 3856, 4814, 5162, 6989, 7387, 9628, 10324, 13978, 14774, 19256, 20003, 20648, 21449, 27956, 29548, 38512, 40006, 41296, 42898, 55912, 59096, 80012, 85796, 111824, 118192, 160024, 171592, 214223, 320048, 343184, 428446, 580087, 622021, 856892, 1160174, 1244042, 1713784, 1780267, 2320348, 2488084, 3427568, 3560534, 4640696, 4976168, 7121068, 9281392, 9952336, 14242136, 28484272, 51627743, 103255486, 206510972, 413021944, 826043888]

約数ペア:

[(1, 826043888), (2, 413021944), (4, 206510972), (8, 103255486), (16, 51627743), (29, 28484272), (58, 14242136), (83, 9952336), (89, 9281392), (116, 7121068), (166, 4976168), (178, 4640696), (232, 3560534), (241, 3427568), (332, 2488084), (356, 2320348), (464, 1780267), (482, 1713784), (664, 1244042), (712, 1160174), (964, 856892), (1328, 622021), (1424, 580087), (1928, 428446), (2407, 343184), (2581, 320048), (3856, 214223), (4814, 171592), (5162, 160024), (6989, 118192), (7387, 111824), (9628, 85796), (10324, 80012), (13978, 59096), (14774, 55912), (19256, 42898), (20003, 41296), (20648, 40006), (21449, 38512), (27956, 29548)]