1845489048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1773

約数の個数: 128

約数和(自身を含む): 5150174400

約数和(自身を除く): 3304685352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 89, 104, 123, 156, 164, 178, 246, 267, 312, 328, 356, 492, 533, 534, 712, 984, 1066, 1068, 1157, 1599, 1621, 2132, 2136, 2314, 3198, 3242, 3471, 3649, 4264, 4628, 4863, 6396, 6484, 6942, 7298, 9256, 9726, 10947, 12792, 12968, 13884, 14596, 19452, 21073, 21894, 27768, 29192, 38904, 42146, 43788, 47437, 63219, 66461, 84292, 87576, 94874, 126438, 132922, 142311, 144269, 168584, 189748, 199383, 252876, 265844, 284622, 288538, 379496, 398766, 432807, 505752, 531688, 569244, 577076, 797532, 863993, 865614, 1138488, 1154152, 1595064, 1727986, 1731228, 1875497, 2591979, 3455972, 3462456, 3750994, 5183958, 5626491, 5915029, 6911944, 7501988, 10367916, 11252982, 11830058, 15003976, 17745087, 20735832, 22505964, 23660116, 35490174, 45011928, 47320232, 70980348, 76895377, 141960696, 153790754, 230686131, 307581508, 461372262, 615163016, 922744524, 1845489048]

約数ペア:

[(1, 1845489048), (2, 922744524), (3, 615163016), (4, 461372262), (6, 307581508), (8, 230686131), (12, 153790754), (13, 141960696), (24, 76895377), (26, 70980348), (39, 47320232), (41, 45011928), (52, 35490174), (78, 23660116), (82, 22505964), (89, 20735832), (104, 17745087), (123, 15003976), (156, 11830058), (164, 11252982), (178, 10367916), (246, 7501988), (267, 6911944), (312, 5915029), (328, 5626491), (356, 5183958), (492, 3750994), (533, 3462456), (534, 3455972), (712, 2591979), (984, 1875497), (1066, 1731228), (1068, 1727986), (1157, 1595064), (1599, 1154152), (1621, 1138488), (2132, 865614), (2136, 863993), (2314, 797532), (3198, 577076), (3242, 569244), (3471, 531688), (3649, 505752), (4264, 432807), (4628, 398766), (4863, 379496), (6396, 288538), (6484, 284622), (6942, 265844), (7298, 252876), (9256, 199383), (9726, 189748), (10947, 168584), (12792, 144269), (12968, 142311), (13884, 132922), (14596, 126438), (19452, 94874), (21073, 87576), (21894, 84292), (27768, 66461), (29192, 63219), (38904, 47437), (42146, 43788)]