3856581624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 11137351680

約数和(自身を除く): 7280770056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 311, 331, 446, 622, 662, 669, 892, 933, 993, 1244, 1324, 1338, 1561, 1784, 1866, 1986, 2177, 2317, 2488, 2648, 2676, 3122, 3732, 3972, 4354, 4634, 4683, 5352, 6244, 6531, 6951, 7464, 7944, 8708, 9268, 9366, 12488, 13062, 13902, 17416, 18536, 18732, 26124, 27804, 37464, 52248, 55608, 69353, 73813, 102941, 138706, 147626, 205882, 208059, 221439, 277412, 295252, 308823, 411764, 416118, 442878, 485471, 516691, 554824, 590504, 617646, 720587, 823528, 832236, 885756, 970942, 1033382, 1235292, 1441174, 1456413, 1550073, 1664472, 1771512, 1941884, 2066764, 2161761, 2470584, 2882348, 2912826, 3100146, 3883768, 4133528, 4323522, 5764696, 5825652, 6200292, 8647044, 11651304, 12400584, 17294088, 22955843, 45911686, 68867529, 91823372, 137735058, 160690901, 183646744, 275470116, 321381802, 482072703, 550940232, 642763604, 964145406, 1285527208, 1928290812, 3856581624]

約数ペア:

[(1, 3856581624), (2, 1928290812), (3, 1285527208), (4, 964145406), (6, 642763604), (7, 550940232), (8, 482072703), (12, 321381802), (14, 275470116), (21, 183646744), (24, 160690901), (28, 137735058), (42, 91823372), (56, 68867529), (84, 45911686), (168, 22955843), (223, 17294088), (311, 12400584), (331, 11651304), (446, 8647044), (622, 6200292), (662, 5825652), (669, 5764696), (892, 4323522), (933, 4133528), (993, 3883768), (1244, 3100146), (1324, 2912826), (1338, 2882348), (1561, 2470584), (1784, 2161761), (1866, 2066764), (1986, 1941884), (2177, 1771512), (2317, 1664472), (2488, 1550073), (2648, 1456413), (2676, 1441174), (3122, 1235292), (3732, 1033382), (3972, 970942), (4354, 885756), (4634, 832236), (4683, 823528), (5352, 720587), (6244, 617646), (6531, 590504), (6951, 554824), (7464, 516691), (7944, 485471), (8708, 442878), (9268, 416118), (9366, 411764), (12488, 308823), (13062, 295252), (13902, 277412), (17416, 221439), (18536, 208059), (18732, 205882), (26124, 147626), (27804, 138706), (37464, 102941), (52248, 73813), (55608, 69353)]