829791508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 1860927488

約数和(自身を除く): 1031135980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 151, 182, 217, 302, 364, 403, 434, 487, 604, 806, 868, 974, 1057, 1612, 1948, 1963, 2114, 2821, 3409, 3926, 4228, 4681, 5642, 6331, 6818, 7852, 9362, 11284, 12662, 13636, 13741, 15097, 18724, 25324, 27482, 30194, 32767, 44317, 54964, 60388, 60853, 65534, 73537, 88634, 105679, 121706, 131068, 147074, 177268, 196261, 211358, 243412, 294148, 392522, 422716, 425971, 514759, 785044, 851942, 955981, 1029518, 1373827, 1703884, 1911962, 2059036, 2279647, 2747654, 3823924, 4559294, 5495308, 6691867, 9118588, 13383734, 15957529, 26767468, 29635411, 31915058, 59270822, 63830116, 118541644, 207447877, 414895754, 829791508]

約数ペア:

[(1, 829791508), (2, 414895754), (4, 207447877), (7, 118541644), (13, 63830116), (14, 59270822), (26, 31915058), (28, 29635411), (31, 26767468), (52, 15957529), (62, 13383734), (91, 9118588), (124, 6691867), (151, 5495308), (182, 4559294), (217, 3823924), (302, 2747654), (364, 2279647), (403, 2059036), (434, 1911962), (487, 1703884), (604, 1373827), (806, 1029518), (868, 955981), (974, 851942), (1057, 785044), (1612, 514759), (1948, 425971), (1963, 422716), (2114, 392522), (2821, 294148), (3409, 243412), (3926, 211358), (4228, 196261), (4681, 177268), (5642, 147074), (6331, 131068), (6818, 121706), (7852, 105679), (9362, 88634), (11284, 73537), (12662, 65534), (13636, 60853), (13741, 60388), (15097, 54964), (18724, 44317), (25324, 32767), (27482, 30194)]