14640306772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{17021}}^1$

素因数の和:17201

約数の個数: 96

約数和(自身を含む): 33630024960

約数和(自身を除く): 18989718188

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 139, 182, 221, 238, 278, 364, 442, 476, 556, 884, 973, 1547, 1807, 1946, 2363, 3094, 3614, 3892, 4726, 6188, 7228, 9452, 12649, 16541, 17021, 25298, 30719, 33082, 34042, 50596, 61438, 66164, 68084, 119147, 122876, 215033, 221273, 238294, 289357, 430066, 442546, 476588, 578714, 860132, 885092, 1157428, 1548911, 2025499, 2365919, 3097822, 3761641, 4050998, 4731838, 6195644, 7523282, 8101996, 9463676, 15046564, 16561433, 26331487, 30756947, 33122866, 40220623, 52662974, 61513894, 66245732, 80441246, 105325948, 123027788, 160882492, 215298629, 281544361, 430597258, 522868099, 563088722, 861194516, 1045736198, 1126177444, 2091472396, 3660076693, 7320153386, 14640306772]

約数ペア:

[(1, 14640306772), (2, 7320153386), (4, 3660076693), (7, 2091472396), (13, 1126177444), (14, 1045736198), (17, 861194516), (26, 563088722), (28, 522868099), (34, 430597258), (52, 281544361), (68, 215298629), (91, 160882492), (119, 123027788), (139, 105325948), (182, 80441246), (221, 66245732), (238, 61513894), (278, 52662974), (364, 40220623), (442, 33122866), (476, 30756947), (556, 26331487), (884, 16561433), (973, 15046564), (1547, 9463676), (1807, 8101996), (1946, 7523282), (2363, 6195644), (3094, 4731838), (3614, 4050998), (3892, 3761641), (4726, 3097822), (6188, 2365919), (7228, 2025499), (9452, 1548911), (12649, 1157428), (16541, 885092), (17021, 860132), (25298, 578714), (30719, 476588), (33082, 442546), (34042, 430066), (50596, 289357), (61438, 238294), (66164, 221273), (68084, 215033), (119147, 122876)]