298914996688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{80687}}^1$

素因数の和:80841

約数の個数: 160

約数和(自身を含む): 753039802368

約数和(自身を除く): 454124805680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 97, 112, 124, 154, 176, 194, 217, 248, 308, 341, 388, 434, 496, 616, 679, 682, 776, 868, 1067, 1232, 1358, 1364, 1552, 1736, 2134, 2387, 2716, 2728, 3007, 3472, 4268, 4774, 5432, 5456, 6014, 7469, 8536, 9548, 10864, 12028, 14938, 17072, 19096, 21049, 24056, 29876, 33077, 38192, 42098, 48112, 59752, 66154, 80687, 84196, 119504, 132308, 161374, 168392, 231539, 264616, 322748, 336784, 463078, 529232, 564809, 645496, 887557, 926156, 1129618, 1290992, 1775114, 1852312, 2259236, 2501297, 3550228, 3704624, 4518472, 5002594, 6212899, 7100456, 7826639, 9036944, 10005188, 12425798, 14200912, 15653278, 17509079, 20010376, 24851596, 27514267, 31306556, 35018158, 40020752, 49703192, 54786473, 55028534, 62613112, 70036316, 86093029, 99406384, 109572946, 110057068, 125226224, 140072632, 172186058, 192599869, 219145892, 220114136, 242625809, 280145264, 344372116, 385199738, 438291784, 440228272, 485251618, 602651203, 688744232, 770399476, 876583568, 970503236, 1205302406, 1377488464, 1540798952, 1698380663, 1941006472, 2410604812, 2668883899, 3081597904, 3396761326, 3882012944, 4821209624, 5337767798, 6793522652, 9642419248, 10675535596, 13587045304, 18682187293, 21351071192, 27174090608, 37364374586, 42702142384, 74728749172, 149457498344, 298914996688]

約数ペア:

[(1, 298914996688), (2, 149457498344), (4, 74728749172), (7, 42702142384), (8, 37364374586), (11, 27174090608), (14, 21351071192), (16, 18682187293), (22, 13587045304), (28, 10675535596), (31, 9642419248), (44, 6793522652), (56, 5337767798), (62, 4821209624), (77, 3882012944), (88, 3396761326), (97, 3081597904), (112, 2668883899), (124, 2410604812), (154, 1941006472), (176, 1698380663), (194, 1540798952), (217, 1377488464), (248, 1205302406), (308, 970503236), (341, 876583568), (388, 770399476), (434, 688744232), (496, 602651203), (616, 485251618), (679, 440228272), (682, 438291784), (776, 385199738), (868, 344372116), (1067, 280145264), (1232, 242625809), (1358, 220114136), (1364, 219145892), (1552, 192599869), (1736, 172186058), (2134, 140072632), (2387, 125226224), (2716, 110057068), (2728, 109572946), (3007, 99406384), (3472, 86093029), (4268, 70036316), (4774, 62613112), (5432, 55028534), (5456, 54786473), (6014, 49703192), (7469, 40020752), (8536, 35018158), (9548, 31306556), (10864, 27514267), (12028, 24851596), (14938, 20010376), (17072, 17509079), (19096, 15653278), (21049, 14200912), (24056, 12425798), (29876, 10005188), (33077, 9036944), (38192, 7826639), (42098, 7100456), (48112, 6212899), (59752, 5002594), (66154, 4518472), (80687, 3704624), (84196, 3550228), (119504, 2501297), (132308, 2259236), (161374, 1852312), (168392, 1775114), (231539, 1290992), (264616, 1129618), (322748, 926156), (336784, 887557), (463078, 645496), (529232, 564809)]