7087151556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 19351882368

約数和(自身を除く): 12264730812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 211, 213, 284, 306, 422, 426, 612, 633, 639, 773, 844, 852, 1207, 1266, 1278, 1546, 1899, 2319, 2414, 2532, 2556, 3092, 3587, 3621, 3798, 4638, 4828, 6957, 7174, 7242, 7596, 9276, 10761, 10863, 13141, 13914, 14348, 14484, 14981, 21522, 21726, 26282, 27828, 29962, 32283, 39423, 43044, 43452, 44943, 52564, 54883, 59924, 64566, 78846, 89886, 109766, 118269, 129132, 134829, 157692, 163103, 164649, 179772, 219532, 236538, 254677, 269658, 326206, 329298, 473076, 489309, 493947, 509354, 539316, 652412, 658596, 764031, 933011, 978618, 987894, 1018708, 1467927, 1528062, 1866022, 1957236, 1975788, 2292093, 2772751, 2799033, 2935854, 3056124, 3732044, 4584186, 5545502, 5598066, 5871708, 8318253, 8397099, 9168372, 11091004, 11196132, 11580313, 16636506, 16794198, 23160626, 24954759, 33273012, 33588396, 34740939, 46321252, 49909518, 69481878, 99819036, 104222817, 138963756, 196865321, 208445634, 393730642, 416891268, 590595963, 787461284, 1181191926, 1771787889, 2362383852, 3543575778, 7087151556]

約数ペア:

[(1, 7087151556), (2, 3543575778), (3, 2362383852), (4, 1771787889), (6, 1181191926), (9, 787461284), (12, 590595963), (17, 416891268), (18, 393730642), (34, 208445634), (36, 196865321), (51, 138963756), (68, 104222817), (71, 99819036), (102, 69481878), (142, 49909518), (153, 46321252), (204, 34740939), (211, 33588396), (213, 33273012), (284, 24954759), (306, 23160626), (422, 16794198), (426, 16636506), (612, 11580313), (633, 11196132), (639, 11091004), (773, 9168372), (844, 8397099), (852, 8318253), (1207, 5871708), (1266, 5598066), (1278, 5545502), (1546, 4584186), (1899, 3732044), (2319, 3056124), (2414, 2935854), (2532, 2799033), (2556, 2772751), (3092, 2292093), (3587, 1975788), (3621, 1957236), (3798, 1866022), (4638, 1528062), (4828, 1467927), (6957, 1018708), (7174, 987894), (7242, 978618), (7596, 933011), (9276, 764031), (10761, 658596), (10863, 652412), (13141, 539316), (13914, 509354), (14348, 493947), (14484, 489309), (14981, 473076), (21522, 329298), (21726, 326206), (26282, 269658), (27828, 254677), (29962, 236538), (32283, 219532), (39423, 179772), (43044, 164649), (43452, 163103), (44943, 157692), (52564, 134829), (54883, 129132), (59924, 118269), (64566, 109766), (78846, 89886)]