70293080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12289}}^1$

素因数の和:12324

約数の個数: 64

約数和(自身を含む): 185824800

約数和(自身を除く): 115531720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 12289, 24578, 49156, 61445, 98312, 122890, 135179, 159757, 245780, 270358, 319514, 491560, 540716, 639028, 675895, 798785, 1081432, 1278056, 1351790, 1597570, 1757327, 2703580, 3195140, 3514654, 5407160, 6390280, 7029308, 8786635, 14058616, 17573270, 35146540, 70293080]

約数ペア:

[(1, 70293080), (2, 35146540), (4, 17573270), (5, 14058616), (8, 8786635), (10, 7029308), (11, 6390280), (13, 5407160), (20, 3514654), (22, 3195140), (26, 2703580), (40, 1757327), (44, 1597570), (52, 1351790), (55, 1278056), (65, 1081432), (88, 798785), (104, 675895), (110, 639028), (130, 540716), (143, 491560), (220, 319514), (260, 270358), (286, 245780), (440, 159757), (520, 135179), (572, 122890), (715, 98312), (1144, 61445), (1430, 49156), (2860, 24578), (5720, 12289)]