990979704

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32083}}^1$

素因数の和:32122

約数の個数: 128

約数和(自身を含む): 3234067200

約数和(自身を除く): 2243087496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 30888, 32083, 64166, 96249, 128332, 192498, 256664, 288747, 352913, 384996, 417079, 577494, 705826, 769992, 834158, 866241, 1058739, 1154988, 1251237, 1411652, 1668316, 1732482, 2117478, 2309976, 2502474, 2823304, 3176217, 3336632, 3464964, 3753711, 4234956, 4587869, 5004948, 6352434, 6929928, 7507422, 8469912, 9175738, 9528651, 10009896, 11261133, 12704868, 13763607, 15014844, 18351476, 19057302, 22522266, 25409736, 27527214, 30029688, 36702952, 38114604, 41290821, 45044532, 55054428, 76229208, 82581642, 90089064, 110108856, 123872463, 165163284, 247744926, 330326568, 495489852, 990979704]

約数ペア:

[(1, 990979704), (2, 495489852), (3, 330326568), (4, 247744926), (6, 165163284), (8, 123872463), (9, 110108856), (11, 90089064), (12, 82581642), (13, 76229208), (18, 55054428), (22, 45044532), (24, 41290821), (26, 38114604), (27, 36702952), (33, 30029688), (36, 27527214), (39, 25409736), (44, 22522266), (52, 19057302), (54, 18351476), (66, 15014844), (72, 13763607), (78, 12704868), (88, 11261133), (99, 10009896), (104, 9528651), (108, 9175738), (117, 8469912), (132, 7507422), (143, 6929928), (156, 6352434), (198, 5004948), (216, 4587869), (234, 4234956), (264, 3753711), (286, 3464964), (297, 3336632), (312, 3176217), (351, 2823304), (396, 2502474), (429, 2309976), (468, 2117478), (572, 1732482), (594, 1668316), (702, 1411652), (792, 1251237), (858, 1154988), (936, 1058739), (1144, 866241), (1188, 834158), (1287, 769992), (1404, 705826), (1716, 577494), (2376, 417079), (2574, 384996), (2808, 352913), (3432, 288747), (3861, 256664), (5148, 192498), (7722, 128332), (10296, 96249), (15444, 64166), (30888, 32083)]