830462724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4866

約数の個数: 144

約数和(自身を含む): 2632960512

約数和(自身を除く): 1802497788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 468, 477, 546, 636, 689, 742, 819, 954, 1092, 1113, 1378, 1484, 1638, 1908, 2067, 2226, 2756, 3276, 3339, 4134, 4452, 4783, 4823, 6201, 6678, 8268, 9566, 9646, 12402, 13356, 14349, 14469, 19132, 19292, 24804, 28698, 28938, 33481, 43047, 43407, 57396, 57876, 62179, 66962, 86094, 86814, 100443, 124358, 133924, 172188, 173628, 186537, 200886, 248716, 253499, 301329, 373074, 401772, 435253, 506998, 559611, 602658, 746148, 760497, 870506, 1013996, 1119222, 1205316, 1305759, 1520994, 1741012, 1774493, 2238444, 2281491, 2611518, 3041988, 3295487, 3548986, 3917277, 4562982, 5223036, 5323479, 6590974, 7097972, 7834554, 9125964, 9886461, 10646958, 13181948, 15669108, 15970437, 19772922, 21293916, 23068409, 29659383, 31940874, 39545844, 46136818, 59318766, 63881748, 69205227, 92273636, 118637532, 138410454, 207615681, 276820908, 415231362, 830462724]

約数ペア:

[(1, 830462724), (2, 415231362), (3, 276820908), (4, 207615681), (6, 138410454), (7, 118637532), (9, 92273636), (12, 69205227), (13, 63881748), (14, 59318766), (18, 46136818), (21, 39545844), (26, 31940874), (28, 29659383), (36, 23068409), (39, 21293916), (42, 19772922), (52, 15970437), (53, 15669108), (63, 13181948), (78, 10646958), (84, 9886461), (91, 9125964), (106, 7834554), (117, 7097972), (126, 6590974), (156, 5323479), (159, 5223036), (182, 4562982), (212, 3917277), (234, 3548986), (252, 3295487), (273, 3041988), (318, 2611518), (364, 2281491), (371, 2238444), (468, 1774493), (477, 1741012), (546, 1520994), (636, 1305759), (689, 1205316), (742, 1119222), (819, 1013996), (954, 870506), (1092, 760497), (1113, 746148), (1378, 602658), (1484, 559611), (1638, 506998), (1908, 435253), (2067, 401772), (2226, 373074), (2756, 301329), (3276, 253499), (3339, 248716), (4134, 200886), (4452, 186537), (4783, 173628), (4823, 172188), (6201, 133924), (6678, 124358), (8268, 100443), (9566, 86814), (9646, 86094), (12402, 66962), (13356, 62179), (14349, 57876), (14469, 57396), (19132, 43407), (19292, 43047), (24804, 33481), (28698, 28938)]