974539790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 2164423680

約数和(自身を除く): 1189883890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 119, 134, 170, 238, 289, 335, 469, 578, 595, 670, 719, 938, 1139, 1190, 1438, 1445, 2023, 2278, 2345, 2890, 3595, 4046, 4690, 5033, 5695, 7190, 7973, 10066, 10115, 11390, 12223, 15946, 19363, 20230, 24446, 25165, 38726, 39865, 48173, 50330, 61115, 79730, 85561, 96346, 96815, 122230, 135541, 171122, 193630, 207791, 240865, 271082, 337211, 415582, 427805, 481730, 674422, 677705, 818941, 855610, 1038955, 1355410, 1454537, 1637882, 1686055, 2077910, 2909074, 3372110, 4094705, 5732587, 7272685, 8189410, 11465174, 13921997, 14545370, 27843994, 28662935, 57325870, 69609985, 97453979, 139219970, 194907958, 487269895, 974539790]

約数ペア:

[(1, 974539790), (2, 487269895), (5, 194907958), (7, 139219970), (10, 97453979), (14, 69609985), (17, 57325870), (34, 28662935), (35, 27843994), (67, 14545370), (70, 13921997), (85, 11465174), (119, 8189410), (134, 7272685), (170, 5732587), (238, 4094705), (289, 3372110), (335, 2909074), (469, 2077910), (578, 1686055), (595, 1637882), (670, 1454537), (719, 1355410), (938, 1038955), (1139, 855610), (1190, 818941), (1438, 677705), (1445, 674422), (2023, 481730), (2278, 427805), (2345, 415582), (2890, 337211), (3595, 271082), (4046, 240865), (4690, 207791), (5033, 193630), (5695, 171122), (7190, 135541), (7973, 122230), (10066, 96815), (10115, 96346), (11390, 85561), (12223, 79730), (15946, 61115), (19363, 50330), (20230, 48173), (24446, 39865), (25165, 38726)]