663380172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67499}}^1$

素因数の和:67532

約数の個数: 96

約数和(自身を含む): 2116800000

約数和(自身を除く): 1453419828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 67499, 134998, 202497, 269996, 404994, 472493, 607491, 809988, 877487, 944986, 1214982, 1417479, 1754974, 1822473, 1889972, 2429964, 2632461, 2834958, 3509948, 3644946, 4252437, 5264922, 5669916, 6142409, 7289892, 7897383, 8504874, 10529844, 12284818, 12757311, 15794766, 17009748, 18427227, 23692149, 24569636, 25514622, 31589532, 36854454, 47384298, 51029244, 55281681, 73708908, 94768596, 110563362, 165845043, 221126724, 331690086, 663380172]

約数ペア:

[(1, 663380172), (2, 331690086), (3, 221126724), (4, 165845043), (6, 110563362), (7, 94768596), (9, 73708908), (12, 55281681), (13, 51029244), (14, 47384298), (18, 36854454), (21, 31589532), (26, 25514622), (27, 24569636), (28, 23692149), (36, 18427227), (39, 17009748), (42, 15794766), (52, 12757311), (54, 12284818), (63, 10529844), (78, 8504874), (84, 7897383), (91, 7289892), (108, 6142409), (117, 5669916), (126, 5264922), (156, 4252437), (182, 3644946), (189, 3509948), (234, 2834958), (252, 2632461), (273, 2429964), (351, 1889972), (364, 1822473), (378, 1754974), (468, 1417479), (546, 1214982), (702, 944986), (756, 877487), (819, 809988), (1092, 607491), (1404, 472493), (1638, 404994), (2457, 269996), (3276, 202497), (4914, 134998), (9828, 67499)]