64996632008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1816

約数の個数: 192

約数和(自身を含む): 157677649920

約数和(自身を除く): 92681017912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 121, 127, 154, 188, 242, 254, 308, 329, 376, 484, 508, 517, 616, 658, 847, 889, 968, 1016, 1034, 1316, 1397, 1607, 1694, 1778, 2068, 2632, 2794, 3214, 3388, 3556, 3619, 4136, 5588, 5687, 5969, 6428, 6776, 7112, 7238, 9779, 11176, 11249, 11374, 11938, 12856, 14476, 15367, 17677, 19558, 22498, 22748, 23876, 28952, 30734, 35354, 39116, 39809, 41783, 44996, 45496, 47752, 61468, 65659, 70708, 75529, 78232, 79618, 83566, 89992, 107569, 122936, 123739, 131318, 141416, 151058, 159236, 167132, 194447, 204089, 215138, 247478, 262636, 302116, 318472, 334264, 388894, 408178, 430276, 459613, 494956, 525272, 528703, 604232, 722249, 777788, 816356, 830819, 860552, 919226, 989912, 1057406, 1361129, 1428623, 1444498, 1555576, 1632712, 1661638, 1838452, 2114812, 2244979, 2722258, 2857246, 2888996, 3323276, 3676904, 4229624, 4489958, 5055743, 5444516, 5714492, 5777992, 5815733, 6646552, 8979916, 9139009, 9592183, 10111486, 10889032, 11428984, 11631466, 15714853, 17959832, 18278018, 19184366, 20222972, 23262932, 24694769, 31429706, 36556036, 38368732, 40445944, 46525864, 49389538, 62859412, 63973063, 67145281, 73112072, 76737464, 98779076, 105514013, 125718824, 127946126, 134290562, 172863383, 197558152, 211028026, 255892252, 268581124, 345726766, 422056052, 511784504, 537162248, 691453532, 738598091, 844112104, 1160654143, 1382907064, 1477196182, 2321308286, 2954392364, 4642616572, 5908784728, 8124579001, 9285233144, 16249158002, 32498316004, 64996632008]

約数ペア:

[(1, 64996632008), (2, 32498316004), (4, 16249158002), (7, 9285233144), (8, 8124579001), (11, 5908784728), (14, 4642616572), (22, 2954392364), (28, 2321308286), (44, 1477196182), (47, 1382907064), (56, 1160654143), (77, 844112104), (88, 738598091), (94, 691453532), (121, 537162248), (127, 511784504), (154, 422056052), (188, 345726766), (242, 268581124), (254, 255892252), (308, 211028026), (329, 197558152), (376, 172863383), (484, 134290562), (508, 127946126), (517, 125718824), (616, 105514013), (658, 98779076), (847, 76737464), (889, 73112072), (968, 67145281), (1016, 63973063), (1034, 62859412), (1316, 49389538), (1397, 46525864), (1607, 40445944), (1694, 38368732), (1778, 36556036), (2068, 31429706), (2632, 24694769), (2794, 23262932), (3214, 20222972), (3388, 19184366), (3556, 18278018), (3619, 17959832), (4136, 15714853), (5588, 11631466), (5687, 11428984), (5969, 10889032), (6428, 10111486), (6776, 9592183), (7112, 9139009), (7238, 8979916), (9779, 6646552), (11176, 5815733), (11249, 5777992), (11374, 5714492), (11938, 5444516), (12856, 5055743), (14476, 4489958), (15367, 4229624), (17677, 3676904), (19558, 3323276), (22498, 2888996), (22748, 2857246), (23876, 2722258), (28952, 2244979), (30734, 2114812), (35354, 1838452), (39116, 1661638), (39809, 1632712), (41783, 1555576), (44996, 1444498), (45496, 1428623), (47752, 1361129), (61468, 1057406), (65659, 989912), (70708, 919226), (75529, 860552), (78232, 830819), (79618, 816356), (83566, 777788), (89992, 722249), (107569, 604232), (122936, 528703), (123739, 525272), (131318, 494956), (141416, 459613), (151058, 430276), (159236, 408178), (167132, 388894), (194447, 334264), (204089, 318472), (215138, 302116), (247478, 262636)]