140000322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 237394878

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 41, 42, 57, 66, 77, 82, 114, 123, 133, 154, 209, 231, 246, 266, 287, 389, 399, 418, 451, 462, 574, 627, 778, 779, 798, 861, 902, 1167, 1254, 1353, 1463, 1558, 1722, 2334, 2337, 2706, 2723, 2926, 3157, 4279, 4389, 4674, 5446, 5453, 6314, 7391, 8169, 8558, 8569, 8778, 9471, 10906, 12837, 14782, 15949, 16338, 16359, 17138, 18942, 22173, 25674, 25707, 29953, 31898, 32718, 44346, 47847, 51414, 51737, 59906, 59983, 81301, 89859, 95694, 103474, 111643, 119966, 155211, 162602, 175439, 179718, 179949, 223286, 243903, 303031, 310422, 334929, 350878, 359898, 487806, 526317, 569107, 606062, 669858, 909093, 1052634, 1138214, 1228073, 1707321, 1818186, 2121217, 2456146, 3333341, 3414642, 3684219, 4242434, 6363651, 6666682, 7368438, 10000023, 12727302, 20000046, 23333387, 46666774, 70000161, 140000322]

約数ペア:

[(1, 140000322), (2, 70000161), (3, 46666774), (6, 23333387), (7, 20000046), (11, 12727302), (14, 10000023), (19, 7368438), (21, 6666682), (22, 6363651), (33, 4242434), (38, 3684219), (41, 3414642), (42, 3333341), (57, 2456146), (66, 2121217), (77, 1818186), (82, 1707321), (114, 1228073), (123, 1138214), (133, 1052634), (154, 909093), (209, 669858), (231, 606062), (246, 569107), (266, 526317), (287, 487806), (389, 359898), (399, 350878), (418, 334929), (451, 310422), (462, 303031), (574, 243903), (627, 223286), (778, 179949), (779, 179718), (798, 175439), (861, 162602), (902, 155211), (1167, 119966), (1254, 111643), (1353, 103474), (1463, 95694), (1558, 89859), (1722, 81301), (2334, 59983), (2337, 59906), (2706, 51737), (2723, 51414), (2926, 47847), (3157, 44346), (4279, 32718), (4389, 31898), (4674, 29953), (5446, 25707), (5453, 25674), (6314, 22173), (7391, 18942), (8169, 17138), (8558, 16359), (8569, 16338), (8778, 15949), (9471, 14782), (10906, 12837)]