313494708978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{41597}}^1$

素因数の和:43872

約数の個数: 96

約数和(自身を含む): 784944276480

約数和(自身を除く): 471449567502

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 2239, 3366, 4478, 6717, 13434, 20151, 24629, 38063, 40302, 41597, 49258, 73887, 76126, 83194, 114189, 124791, 147774, 221661, 228378, 249582, 342567, 374373, 418693, 443322, 457567, 685134, 707149, 748746, 837386, 915134, 1256079, 1372701, 1414298, 2121447, 2512158, 2745402, 3768237, 4118103, 4242894, 6364341, 7536474, 7778639, 8236206, 12728682, 15557278, 23335917, 46671834, 70007751, 93135683, 140015502, 186271366, 279407049, 558814098, 838221147, 1024492513, 1583306611, 1676442294, 2048985026, 3073477539, 3166613222, 4749919833, 6146955078, 9220432617, 9499839666, 14249759499, 17416372721, 18440865234, 28499518998, 34832745442, 52249118163, 104498236326, 156747354489, 313494708978]

約数ペア:

[(1, 313494708978), (2, 156747354489), (3, 104498236326), (6, 52249118163), (9, 34832745442), (11, 28499518998), (17, 18440865234), (18, 17416372721), (22, 14249759499), (33, 9499839666), (34, 9220432617), (51, 6146955078), (66, 4749919833), (99, 3166613222), (102, 3073477539), (153, 2048985026), (187, 1676442294), (198, 1583306611), (306, 1024492513), (374, 838221147), (561, 558814098), (1122, 279407049), (1683, 186271366), (2239, 140015502), (3366, 93135683), (4478, 70007751), (6717, 46671834), (13434, 23335917), (20151, 15557278), (24629, 12728682), (38063, 8236206), (40302, 7778639), (41597, 7536474), (49258, 6364341), (73887, 4242894), (76126, 4118103), (83194, 3768237), (114189, 2745402), (124791, 2512158), (147774, 2121447), (221661, 1414298), (228378, 1372701), (249582, 1256079), (342567, 915134), (374373, 837386), (418693, 748746), (443322, 707149), (457567, 685134)]