170290428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 540546048

約数和(自身を除く): 370255620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 37, 42, 44, 51, 66, 68, 74, 77, 84, 102, 111, 119, 132, 148, 154, 187, 204, 222, 231, 238, 259, 293, 308, 357, 374, 407, 444, 462, 476, 518, 561, 586, 629, 714, 748, 777, 814, 879, 924, 1036, 1122, 1172, 1221, 1258, 1309, 1428, 1554, 1628, 1758, 1887, 2051, 2244, 2442, 2516, 2618, 2849, 3108, 3223, 3516, 3774, 3927, 4102, 4403, 4884, 4981, 5236, 5698, 6153, 6446, 6919, 7548, 7854, 8204, 8547, 8806, 9669, 9962, 10841, 11396, 12306, 12892, 13209, 13838, 14943, 15708, 17094, 17612, 19338, 19924, 20757, 21682, 22561, 24612, 26418, 27676, 29886, 32523, 34188, 34867, 38676, 41514, 43364, 45122, 48433, 52836, 54791, 59772, 65046, 67683, 69734, 75887, 83028, 90244, 96866, 104601, 109582, 119251, 130092, 135366, 139468, 145299, 151774, 164373, 184297, 193732, 209202, 219164, 227661, 238502, 270732, 290598, 303548, 328746, 357753, 368594, 383537, 418404, 455322, 477004, 552891, 581196, 657492, 715506, 737188, 767074, 834757, 910644, 1105782, 1150611, 1290079, 1431012, 1534148, 1669514, 2027267, 2211564, 2301222, 2504271, 2580158, 3339028, 3870237, 4054534, 4602444, 5008542, 5160316, 6081801, 7740474, 8109068, 10017084, 12163602, 14190869, 15480948, 24327204, 28381738, 42572607, 56763476, 85145214, 170290428]

約数ペア:

[(1, 170290428), (2, 85145214), (3, 56763476), (4, 42572607), (6, 28381738), (7, 24327204), (11, 15480948), (12, 14190869), (14, 12163602), (17, 10017084), (21, 8109068), (22, 7740474), (28, 6081801), (33, 5160316), (34, 5008542), (37, 4602444), (42, 4054534), (44, 3870237), (51, 3339028), (66, 2580158), (68, 2504271), (74, 2301222), (77, 2211564), (84, 2027267), (102, 1669514), (111, 1534148), (119, 1431012), (132, 1290079), (148, 1150611), (154, 1105782), (187, 910644), (204, 834757), (222, 767074), (231, 737188), (238, 715506), (259, 657492), (293, 581196), (308, 552891), (357, 477004), (374, 455322), (407, 418404), (444, 383537), (462, 368594), (476, 357753), (518, 328746), (561, 303548), (586, 290598), (629, 270732), (714, 238502), (748, 227661), (777, 219164), (814, 209202), (879, 193732), (924, 184297), (1036, 164373), (1122, 151774), (1172, 145299), (1221, 139468), (1258, 135366), (1309, 130092), (1428, 119251), (1554, 109582), (1628, 104601), (1758, 96866), (1887, 90244), (2051, 83028), (2244, 75887), (2442, 69734), (2516, 67683), (2618, 65046), (2849, 59772), (3108, 54791), (3223, 52836), (3516, 48433), (3774, 45122), (3927, 43364), (4102, 41514), (4403, 38676), (4884, 34867), (4981, 34188), (5236, 32523), (5698, 29886), (6153, 27676), (6446, 26418), (6919, 24612), (7548, 22561), (7854, 21682), (8204, 20757), (8547, 19924), (8806, 19338), (9669, 17612), (9962, 17094), (10841, 15708), (11396, 14943), (12306, 13838), (12892, 13209)]