1211455944

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8101}}^1$

素因数の和:8211

約数の個数: 96

約数和(自身を含む): 3437840640

約数和(自身を除く): 2226384696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 1116, 1206, 1608, 2077, 2232, 2412, 4154, 4824, 6231, 8101, 8308, 12462, 16202, 16616, 18693, 24303, 24924, 32404, 37386, 48606, 49848, 64808, 72909, 74772, 97212, 145818, 149544, 194424, 251131, 291636, 502262, 542767, 583272, 753393, 1004524, 1085534, 1506786, 1628301, 2009048, 2171068, 2260179, 3013572, 3256602, 4342136, 4520358, 4884903, 6027144, 6513204, 9040716, 9769806, 13026408, 16825777, 18081432, 19539612, 33651554, 39079224, 50477331, 67303108, 100954662, 134606216, 151431993, 201909324, 302863986, 403818648, 605727972, 1211455944]

約数ペア:

[(1, 1211455944), (2, 605727972), (3, 403818648), (4, 302863986), (6, 201909324), (8, 151431993), (9, 134606216), (12, 100954662), (18, 67303108), (24, 50477331), (31, 39079224), (36, 33651554), (62, 19539612), (67, 18081432), (72, 16825777), (93, 13026408), (124, 9769806), (134, 9040716), (186, 6513204), (201, 6027144), (248, 4884903), (268, 4520358), (279, 4342136), (372, 3256602), (402, 3013572), (536, 2260179), (558, 2171068), (603, 2009048), (744, 1628301), (804, 1506786), (1116, 1085534), (1206, 1004524), (1608, 753393), (2077, 583272), (2232, 542767), (2412, 502262), (4154, 291636), (4824, 251131), (6231, 194424), (8101, 149544), (8308, 145818), (12462, 97212), (16202, 74772), (16616, 72909), (18693, 64808), (24303, 49848), (24924, 48606), (32404, 37386)]