33967780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 95147136

約数和(自身を除く): 61179356

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 49, 55, 70, 77, 92, 98, 110, 115, 137, 140, 154, 161, 196, 220, 230, 245, 253, 274, 308, 322, 385, 460, 490, 506, 539, 548, 644, 685, 770, 805, 959, 980, 1012, 1078, 1127, 1265, 1370, 1507, 1540, 1610, 1771, 1918, 2156, 2254, 2530, 2695, 2740, 3014, 3151, 3220, 3542, 3836, 4508, 4795, 5060, 5390, 5635, 6028, 6302, 6713, 7084, 7535, 8855, 9590, 10549, 10780, 11270, 12397, 12604, 13426, 15070, 15755, 17710, 19180, 21098, 22057, 22540, 24794, 26852, 30140, 31510, 33565, 34661, 35420, 42196, 44114, 49588, 52745, 61985, 63020, 67130, 69322, 73843, 88228, 105490, 110285, 123970, 134260, 138644, 147686, 154399, 173305, 210980, 220570, 242627, 247940, 295372, 308798, 346610, 369215, 441140, 485254, 617596, 693220, 738430, 771995, 970508, 1213135, 1476860, 1543990, 1698389, 2426270, 3087980, 3396778, 4852540, 6793556, 8491945, 16983890, 33967780]

約数ペア:

[(1, 33967780), (2, 16983890), (4, 8491945), (5, 6793556), (7, 4852540), (10, 3396778), (11, 3087980), (14, 2426270), (20, 1698389), (22, 1543990), (23, 1476860), (28, 1213135), (35, 970508), (44, 771995), (46, 738430), (49, 693220), (55, 617596), (70, 485254), (77, 441140), (92, 369215), (98, 346610), (110, 308798), (115, 295372), (137, 247940), (140, 242627), (154, 220570), (161, 210980), (196, 173305), (220, 154399), (230, 147686), (245, 138644), (253, 134260), (274, 123970), (308, 110285), (322, 105490), (385, 88228), (460, 73843), (490, 69322), (506, 67130), (539, 63020), (548, 61985), (644, 52745), (685, 49588), (770, 44114), (805, 42196), (959, 35420), (980, 34661), (1012, 33565), (1078, 31510), (1127, 30140), (1265, 26852), (1370, 24794), (1507, 22540), (1540, 22057), (1610, 21098), (1771, 19180), (1918, 17710), (2156, 15755), (2254, 15070), (2530, 13426), (2695, 12604), (2740, 12397), (3014, 11270), (3151, 10780), (3220, 10549), (3542, 9590), (3836, 8855), (4508, 7535), (4795, 7084), (5060, 6713), (5390, 6302), (5635, 6028)]