16377250736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1321}}^1$

素因数の和:1723

約数の個数: 160

約数和(自身を含む): 41073799680

約数和(自身を除く): 24696548944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 347, 406, 464, 616, 638, 694, 812, 1232, 1276, 1321, 1388, 1624, 2233, 2429, 2552, 2642, 2776, 3248, 3817, 4466, 4858, 5104, 5284, 5552, 7634, 8932, 9247, 9716, 10063, 10568, 14531, 15268, 17864, 18494, 19432, 20126, 21136, 26719, 29062, 30536, 35728, 36988, 38309, 38864, 40252, 53438, 58124, 61072, 70441, 73976, 76618, 80504, 101717, 106876, 110693, 116248, 140882, 147952, 153236, 161008, 203434, 213752, 221386, 232496, 268163, 281764, 306472, 406868, 421399, 427504, 442772, 458387, 536326, 563528, 612944, 774851, 813736, 842798, 885544, 916774, 1072652, 1127056, 1549702, 1627472, 1685596, 1771088, 1833548, 2145304, 2949793, 3099404, 3208709, 3371192, 3667096, 4290608, 5042257, 5899586, 6198808, 6417418, 6742384, 7334192, 10084514, 11799172, 12397616, 12834836, 13293223, 20169028, 23598344, 25669672, 26586446, 35295799, 40338056, 47196688, 51339344, 53172892, 70591598, 80676112, 93052561, 106345784, 141183196, 146225453, 186105122, 212691568, 282366392, 292450906, 372210244, 564732784, 584901812, 744420488, 1023578171, 1169803624, 1488840976, 2047156342, 2339607248, 4094312684, 8188625368, 16377250736]

約数ペア:

[(1, 16377250736), (2, 8188625368), (4, 4094312684), (7, 2339607248), (8, 2047156342), (11, 1488840976), (14, 1169803624), (16, 1023578171), (22, 744420488), (28, 584901812), (29, 564732784), (44, 372210244), (56, 292450906), (58, 282366392), (77, 212691568), (88, 186105122), (112, 146225453), (116, 141183196), (154, 106345784), (176, 93052561), (203, 80676112), (232, 70591598), (308, 53172892), (319, 51339344), (347, 47196688), (406, 40338056), (464, 35295799), (616, 26586446), (638, 25669672), (694, 23598344), (812, 20169028), (1232, 13293223), (1276, 12834836), (1321, 12397616), (1388, 11799172), (1624, 10084514), (2233, 7334192), (2429, 6742384), (2552, 6417418), (2642, 6198808), (2776, 5899586), (3248, 5042257), (3817, 4290608), (4466, 3667096), (4858, 3371192), (5104, 3208709), (5284, 3099404), (5552, 2949793), (7634, 2145304), (8932, 1833548), (9247, 1771088), (9716, 1685596), (10063, 1627472), (10568, 1549702), (14531, 1127056), (15268, 1072652), (17864, 916774), (18494, 885544), (19432, 842798), (20126, 813736), (21136, 774851), (26719, 612944), (29062, 563528), (30536, 536326), (35728, 458387), (36988, 442772), (38309, 427504), (38864, 421399), (40252, 406868), (53438, 306472), (58124, 281764), (61072, 268163), (70441, 232496), (73976, 221386), (76618, 213752), (80504, 203434), (101717, 161008), (106876, 153236), (110693, 147952), (116248, 140882)]