790478238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 1814282496

約数和(自身を除く): 1023804258

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 103, 121, 186, 206, 242, 309, 341, 363, 618, 682, 726, 961, 1023, 1133, 1331, 1922, 2046, 2266, 2662, 2883, 3193, 3399, 3751, 3993, 5766, 6386, 6798, 7502, 7986, 9579, 10571, 11253, 12463, 19158, 21142, 22506, 24926, 31713, 35123, 37389, 41261, 63426, 70246, 74778, 82522, 98983, 105369, 116281, 123783, 137093, 197966, 210738, 232562, 247566, 274186, 296949, 348843, 386353, 411279, 593898, 697686, 772706, 822558, 1088813, 1159059, 1279091, 2177626, 2318118, 2558182, 3266439, 3837273, 4249883, 6532878, 7674546, 8499766, 11976943, 12749649, 23953886, 25499298, 35930829, 71861658, 131746373, 263492746, 395239119, 790478238]

約数ペア:

[(1, 790478238), (2, 395239119), (3, 263492746), (6, 131746373), (11, 71861658), (22, 35930829), (31, 25499298), (33, 23953886), (62, 12749649), (66, 11976943), (93, 8499766), (103, 7674546), (121, 6532878), (186, 4249883), (206, 3837273), (242, 3266439), (309, 2558182), (341, 2318118), (363, 2177626), (618, 1279091), (682, 1159059), (726, 1088813), (961, 822558), (1023, 772706), (1133, 697686), (1331, 593898), (1922, 411279), (2046, 386353), (2266, 348843), (2662, 296949), (2883, 274186), (3193, 247566), (3399, 232562), (3751, 210738), (3993, 197966), (5766, 137093), (6386, 123783), (6798, 116281), (7502, 105369), (7986, 98983), (9579, 82522), (10571, 74778), (11253, 70246), (12463, 63426), (19158, 41261), (21142, 37389), (22506, 35123), (24926, 31713)]