1566994030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4549}}^1$

素因数の和:4626

約数の個数: 96

約数和(自身を含む): 3547908000

約数和(自身を除く): 1980913970

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 49, 70, 74, 95, 98, 133, 185, 190, 245, 259, 266, 370, 490, 518, 665, 703, 931, 1295, 1330, 1406, 1813, 1862, 2590, 3515, 3626, 4549, 4655, 4921, 7030, 9065, 9098, 9310, 9842, 18130, 22745, 24605, 31843, 34447, 45490, 49210, 63686, 68894, 86431, 159215, 168313, 172235, 172862, 222901, 318430, 336626, 344470, 432155, 445802, 605017, 841565, 864310, 1114505, 1178191, 1210034, 1683130, 2229010, 2356382, 3025085, 3197947, 4235119, 5890955, 6050170, 6395894, 8247337, 8470238, 11781910, 15989735, 16494674, 21175595, 22385629, 31979470, 41236685, 42351190, 44771258, 82473370, 111928145, 156699403, 223856290, 313398806, 783497015, 1566994030]

約数ペア:

[(1, 1566994030), (2, 783497015), (5, 313398806), (7, 223856290), (10, 156699403), (14, 111928145), (19, 82473370), (35, 44771258), (37, 42351190), (38, 41236685), (49, 31979470), (70, 22385629), (74, 21175595), (95, 16494674), (98, 15989735), (133, 11781910), (185, 8470238), (190, 8247337), (245, 6395894), (259, 6050170), (266, 5890955), (370, 4235119), (490, 3197947), (518, 3025085), (665, 2356382), (703, 2229010), (931, 1683130), (1295, 1210034), (1330, 1178191), (1406, 1114505), (1813, 864310), (1862, 841565), (2590, 605017), (3515, 445802), (3626, 432155), (4549, 344470), (4655, 336626), (4921, 318430), (7030, 222901), (9065, 172862), (9098, 172235), (9310, 168313), (9842, 159215), (18130, 86431), (22745, 68894), (24605, 63686), (31843, 49210), (34447, 45490)]