740702970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7213}}^1$

素因数の和:7396

約数の個数: 96

約数和(自身を含む): 2214755712

約数和(自身を除く): 1474052742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 163, 210, 315, 326, 489, 630, 815, 978, 1141, 1467, 1630, 2282, 2445, 2934, 3423, 4890, 5705, 6846, 7213, 7335, 10269, 11410, 14426, 14670, 17115, 20538, 21639, 34230, 36065, 43278, 50491, 51345, 64917, 72130, 100982, 102690, 108195, 129834, 151473, 216390, 252455, 302946, 324585, 454419, 504910, 649170, 757365, 908838, 1175719, 1514730, 2272095, 2351438, 3527157, 4544190, 5878595, 7054314, 8230033, 10581471, 11757190, 16460066, 17635785, 21162942, 24690099, 35271570, 41150165, 49380198, 52907355, 74070297, 82300330, 105814710, 123450495, 148140594, 246900990, 370351485, 740702970]

約数ペア:

[(1, 740702970), (2, 370351485), (3, 246900990), (5, 148140594), (6, 123450495), (7, 105814710), (9, 82300330), (10, 74070297), (14, 52907355), (15, 49380198), (18, 41150165), (21, 35271570), (30, 24690099), (35, 21162942), (42, 17635785), (45, 16460066), (63, 11757190), (70, 10581471), (90, 8230033), (105, 7054314), (126, 5878595), (163, 4544190), (210, 3527157), (315, 2351438), (326, 2272095), (489, 1514730), (630, 1175719), (815, 908838), (978, 757365), (1141, 649170), (1467, 504910), (1630, 454419), (2282, 324585), (2445, 302946), (2934, 252455), (3423, 216390), (4890, 151473), (5705, 129834), (6846, 108195), (7213, 102690), (7335, 100982), (10269, 72130), (11410, 64917), (14426, 51345), (14670, 50491), (17115, 43278), (20538, 36065), (21639, 34230)]