8889643638

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 21806972928

約数和(自身を除く): 12917329290

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 47, 51, 62, 93, 94, 102, 127, 141, 153, 157, 186, 254, 279, 282, 306, 314, 381, 423, 471, 527, 558, 762, 799, 846, 942, 1054, 1143, 1413, 1457, 1581, 1598, 2159, 2286, 2397, 2669, 2826, 2914, 3162, 3937, 4318, 4371, 4743, 4794, 4867, 5338, 5969, 6477, 7191, 7379, 7874, 8007, 8742, 9486, 9734, 11811, 11938, 12954, 13113, 14382, 14601, 14758, 16014, 17907, 19431, 19939, 22137, 23622, 24021, 24769, 26226, 29202, 35433, 35814, 38862, 39878, 43803, 44274, 48042, 49538, 53721, 59817, 66411, 66929, 70866, 74307, 82739, 87606, 101473, 107442, 119634, 125443, 132822, 133858, 148614, 165478, 179451, 185039, 200787, 202946, 222921, 228749, 248217, 250886, 304419, 338963, 358902, 370078, 376329, 401574, 445842, 457498, 496434, 555117, 602361, 608838, 618109, 677926, 686247, 744651, 752658, 913257, 937133, 1016889, 1110234, 1128987, 1204722, 1236218, 1372494, 1489302, 1665351, 1826514, 1854327, 1874266, 2033778, 2058741, 2257974, 2811399, 3050667, 3145663, 3330702, 3708654, 3888733, 4117482, 5562981, 5622798, 6101334, 6291326, 7777466, 8434197, 9436989, 10507853, 11125962, 11666199, 15931261, 16868394, 18873978, 21015706, 23332398, 28310967, 29051123, 31523559, 31862522, 34998597, 47793783, 56621934, 58102246, 63047118, 69997194, 87153369, 94570677, 95587566, 143381349, 174306738, 189141354, 261460107, 286762698, 493869091, 522920214, 987738182, 1481607273, 2963214546, 4444821819, 8889643638]

約数ペア:

[(1, 8889643638), (2, 4444821819), (3, 2963214546), (6, 1481607273), (9, 987738182), (17, 522920214), (18, 493869091), (31, 286762698), (34, 261460107), (47, 189141354), (51, 174306738), (62, 143381349), (93, 95587566), (94, 94570677), (102, 87153369), (127, 69997194), (141, 63047118), (153, 58102246), (157, 56621934), (186, 47793783), (254, 34998597), (279, 31862522), (282, 31523559), (306, 29051123), (314, 28310967), (381, 23332398), (423, 21015706), (471, 18873978), (527, 16868394), (558, 15931261), (762, 11666199), (799, 11125962), (846, 10507853), (942, 9436989), (1054, 8434197), (1143, 7777466), (1413, 6291326), (1457, 6101334), (1581, 5622798), (1598, 5562981), (2159, 4117482), (2286, 3888733), (2397, 3708654), (2669, 3330702), (2826, 3145663), (2914, 3050667), (3162, 2811399), (3937, 2257974), (4318, 2058741), (4371, 2033778), (4743, 1874266), (4794, 1854327), (4867, 1826514), (5338, 1665351), (5969, 1489302), (6477, 1372494), (7191, 1236218), (7379, 1204722), (7874, 1128987), (8007, 1110234), (8742, 1016889), (9486, 937133), (9734, 913257), (11811, 752658), (11938, 744651), (12954, 686247), (13113, 677926), (14382, 618109), (14601, 608838), (14758, 602361), (16014, 555117), (17907, 496434), (19431, 457498), (19939, 445842), (22137, 401574), (23622, 376329), (24021, 370078), (24769, 358902), (26226, 338963), (29202, 304419), (35433, 250886), (35814, 248217), (38862, 228749), (39878, 222921), (43803, 202946), (44274, 200787), (48042, 185039), (49538, 179451), (53721, 165478), (59817, 148614), (66411, 133858), (66929, 132822), (70866, 125443), (74307, 119634), (82739, 107442), (87606, 101473)]