1097474910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 3093479424

約数和(自身を除く): 1996004514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 251, 282, 329, 443, 470, 502, 658, 705, 753, 886, 987, 1255, 1329, 1410, 1506, 1645, 1757, 1974, 2215, 2510, 2658, 3101, 3290, 3514, 3765, 4430, 4935, 5271, 6202, 6645, 7530, 8785, 9303, 9870, 10542, 11797, 13290, 15505, 17570, 18606, 20821, 23594, 26355, 31010, 35391, 41642, 46515, 52710, 58985, 62463, 70782, 82579, 93030, 104105, 111193, 117970, 124926, 145747, 165158, 176955, 208210, 222386, 247737, 291494, 312315, 333579, 353910, 412895, 437241, 495474, 555965, 624630, 667158, 728735, 778351, 825790, 874482, 1111930, 1238685, 1457470, 1556702, 1667895, 2186205, 2335053, 2477370, 3335790, 3891755, 4372410, 4670106, 5226071, 7783510, 10452142, 11675265, 15678213, 23350530, 26130355, 31356426, 36582497, 52260710, 73164994, 78391065, 109747491, 156782130, 182912485, 219494982, 365824970, 548737455, 1097474910]

約数ペア:

[(1, 1097474910), (2, 548737455), (3, 365824970), (5, 219494982), (6, 182912485), (7, 156782130), (10, 109747491), (14, 78391065), (15, 73164994), (21, 52260710), (30, 36582497), (35, 31356426), (42, 26130355), (47, 23350530), (70, 15678213), (94, 11675265), (105, 10452142), (141, 7783510), (210, 5226071), (235, 4670106), (251, 4372410), (282, 3891755), (329, 3335790), (443, 2477370), (470, 2335053), (502, 2186205), (658, 1667895), (705, 1556702), (753, 1457470), (886, 1238685), (987, 1111930), (1255, 874482), (1329, 825790), (1410, 778351), (1506, 728735), (1645, 667158), (1757, 624630), (1974, 555965), (2215, 495474), (2510, 437241), (2658, 412895), (3101, 353910), (3290, 333579), (3514, 312315), (3765, 291494), (4430, 247737), (4935, 222386), (5271, 208210), (6202, 176955), (6645, 165158), (7530, 145747), (8785, 124926), (9303, 117970), (9870, 111193), (10542, 104105), (11797, 93030), (13290, 82579), (15505, 70782), (17570, 62463), (18606, 58985), (20821, 52710), (23594, 46515), (26355, 41642), (31010, 35391)]