15674650970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1667}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 32744174400

約数和(自身を除く): 17069523430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 409, 418, 605, 818, 1045, 1210, 1667, 2045, 2090, 2299, 3334, 4090, 4499, 4598, 7771, 8335, 8998, 11495, 15542, 16670, 18337, 22495, 22990, 31673, 36674, 38855, 44990, 49489, 63346, 77710, 85481, 91685, 98978, 158365, 170962, 183370, 201707, 247445, 316730, 348403, 403414, 427405, 494890, 681803, 696806, 854810, 940291, 1008535, 1363606, 1742015, 1880582, 2017070, 3409015, 3484030, 3832433, 4701455, 6818030, 7499833, 7664866, 9402910, 12954257, 14999666, 19162165, 25908514, 37499165, 38324330, 64771285, 74998330, 82498163, 129542570, 142496827, 164996326, 284993654, 412490815, 712484135, 824981630, 1424968270, 1567465097, 3134930194, 7837325485, 15674650970]

約数ペア:

[(1, 15674650970), (2, 7837325485), (5, 3134930194), (10, 1567465097), (11, 1424968270), (19, 824981630), (22, 712484135), (38, 412490815), (55, 284993654), (95, 164996326), (110, 142496827), (121, 129542570), (190, 82498163), (209, 74998330), (242, 64771285), (409, 38324330), (418, 37499165), (605, 25908514), (818, 19162165), (1045, 14999666), (1210, 12954257), (1667, 9402910), (2045, 7664866), (2090, 7499833), (2299, 6818030), (3334, 4701455), (4090, 3832433), (4499, 3484030), (4598, 3409015), (7771, 2017070), (8335, 1880582), (8998, 1742015), (11495, 1363606), (15542, 1008535), (16670, 940291), (18337, 854810), (22495, 696806), (22990, 681803), (31673, 494890), (36674, 427405), (38855, 403414), (44990, 348403), (49489, 316730), (63346, 247445), (77710, 201707), (85481, 183370), (91685, 170962), (98978, 158365)]