1294141464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21221}}^1$

素因数の和:21262

約数の個数: 144

約数和(自身を含む): 4403140560

約数和(自身を除く): 3108999096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 4356, 5082, 5544, 6776, 7623, 8712, 10164, 15246, 20328, 21221, 30492, 42442, 60984, 63663, 84884, 127326, 148547, 169768, 190989, 233431, 254652, 297094, 381978, 445641, 466862, 509304, 594188, 700293, 763956, 891282, 933724, 1188376, 1336923, 1400586, 1527912, 1634017, 1782564, 1867448, 2100879, 2567741, 2673846, 2801172, 3268034, 3565128, 4201758, 4902051, 5135482, 5347692, 5602344, 6536068, 7703223, 8403516, 9804102, 10270964, 10695384, 13072136, 14706153, 15406446, 16807032, 17974187, 19608204, 20541928, 23109669, 29412306, 30812892, 35948374, 39216408, 46219338, 53922561, 58824612, 61625784, 71896748, 92438676, 107845122, 117649224, 143793496, 161767683, 184877352, 215690244, 323535366, 431380488, 647070732, 1294141464]

約数ペア:

[(1, 1294141464), (2, 647070732), (3, 431380488), (4, 323535366), (6, 215690244), (7, 184877352), (8, 161767683), (9, 143793496), (11, 117649224), (12, 107845122), (14, 92438676), (18, 71896748), (21, 61625784), (22, 58824612), (24, 53922561), (28, 46219338), (33, 39216408), (36, 35948374), (42, 30812892), (44, 29412306), (56, 23109669), (63, 20541928), (66, 19608204), (72, 17974187), (77, 16807032), (84, 15406446), (88, 14706153), (99, 13072136), (121, 10695384), (126, 10270964), (132, 9804102), (154, 8403516), (168, 7703223), (198, 6536068), (231, 5602344), (242, 5347692), (252, 5135482), (264, 4902051), (308, 4201758), (363, 3565128), (396, 3268034), (462, 2801172), (484, 2673846), (504, 2567741), (616, 2100879), (693, 1867448), (726, 1782564), (792, 1634017), (847, 1527912), (924, 1400586), (968, 1336923), (1089, 1188376), (1386, 933724), (1452, 891282), (1694, 763956), (1848, 700293), (2178, 594188), (2541, 509304), (2772, 466862), (2904, 445641), (3388, 381978), (4356, 297094), (5082, 254652), (5544, 233431), (6776, 190989), (7623, 169768), (8712, 148547), (10164, 127326), (15246, 84884), (20328, 63663), (21221, 60984), (30492, 42442)]