410713030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 975421440

約数和(自身を除く): 564708410

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 139, 170, 182, 191, 221, 238, 278, 382, 442, 455, 595, 695, 910, 955, 973, 1105, 1190, 1337, 1390, 1547, 1807, 1910, 1946, 2210, 2363, 2483, 2674, 3094, 3247, 3614, 4726, 4865, 4966, 6494, 6685, 7735, 9035, 9730, 11815, 12415, 12649, 13370, 15470, 16235, 16541, 17381, 18070, 22729, 23630, 24830, 25298, 26549, 30719, 32470, 33082, 34762, 42211, 45458, 53098, 61438, 63245, 82705, 84422, 86905, 113645, 126490, 132745, 153595, 165410, 173810, 185843, 211055, 215033, 227290, 265490, 295477, 307190, 345137, 371686, 422110, 430066, 451333, 590954, 690274, 902666, 929215, 1075165, 1477385, 1725685, 1858430, 2150330, 2256665, 2415959, 2954770, 3159331, 3451370, 4513330, 4831918, 5867329, 6318662, 11734658, 12079795, 15796655, 24159590, 29336645, 31593310, 41071303, 58673290, 82142606, 205356515, 410713030]

約数ペア:

[(1, 410713030), (2, 205356515), (5, 82142606), (7, 58673290), (10, 41071303), (13, 31593310), (14, 29336645), (17, 24159590), (26, 15796655), (34, 12079795), (35, 11734658), (65, 6318662), (70, 5867329), (85, 4831918), (91, 4513330), (119, 3451370), (130, 3159331), (139, 2954770), (170, 2415959), (182, 2256665), (191, 2150330), (221, 1858430), (238, 1725685), (278, 1477385), (382, 1075165), (442, 929215), (455, 902666), (595, 690274), (695, 590954), (910, 451333), (955, 430066), (973, 422110), (1105, 371686), (1190, 345137), (1337, 307190), (1390, 295477), (1547, 265490), (1807, 227290), (1910, 215033), (1946, 211055), (2210, 185843), (2363, 173810), (2483, 165410), (2674, 153595), (3094, 132745), (3247, 126490), (3614, 113645), (4726, 86905), (4865, 84422), (4966, 82705), (6494, 63245), (6685, 61438), (7735, 53098), (9035, 45458), (9730, 42211), (11815, 34762), (12415, 33082), (12649, 32470), (13370, 30719), (15470, 26549), (16235, 25298), (16541, 24830), (17381, 23630), (18070, 22729)]