2545245612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36997}}^1$

素因数の和:37037

約数の個数: 144

約数和(自身を含む): 8266833120

約数和(自身を除く): 5721587508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 22932, 34398, 36997, 68796, 73994, 110991, 147988, 221982, 258979, 332973, 443964, 480961, 517958, 665946, 776937, 961922, 998919, 1035916, 1331892, 1442883, 1553874, 1812853, 1923844, 1997838, 2330811, 2885766, 3107748, 3366727, 3625706, 3995676, 4328649, 4661622, 5438559, 5771532, 6733454, 6992433, 7251412, 8657298, 9323244, 10100181, 10877118, 12985947, 13466908, 13984866, 16315677, 17314596, 20200362, 21754236, 23567089, 25971894, 27969732, 30300543, 32631354, 40400724, 47134178, 48947031, 51943788, 60601086, 65262708, 70701267, 90901629, 94268356, 97894062, 121202172, 141402534, 181803258, 195788124, 212103801, 282805068, 363606516, 424207602, 636311403, 848415204, 1272622806, 2545245612]

約数ペア:

[(1, 2545245612), (2, 1272622806), (3, 848415204), (4, 636311403), (6, 424207602), (7, 363606516), (9, 282805068), (12, 212103801), (13, 195788124), (14, 181803258), (18, 141402534), (21, 121202172), (26, 97894062), (27, 94268356), (28, 90901629), (36, 70701267), (39, 65262708), (42, 60601086), (49, 51943788), (52, 48947031), (54, 47134178), (63, 40400724), (78, 32631354), (84, 30300543), (91, 27969732), (98, 25971894), (108, 23567089), (117, 21754236), (126, 20200362), (147, 17314596), (156, 16315677), (182, 13984866), (189, 13466908), (196, 12985947), (234, 10877118), (252, 10100181), (273, 9323244), (294, 8657298), (351, 7251412), (364, 6992433), (378, 6733454), (441, 5771532), (468, 5438559), (546, 4661622), (588, 4328649), (637, 3995676), (702, 3625706), (756, 3366727), (819, 3107748), (882, 2885766), (1092, 2330811), (1274, 1997838), (1323, 1923844), (1404, 1812853), (1638, 1553874), (1764, 1442883), (1911, 1331892), (2457, 1035916), (2548, 998919), (2646, 961922), (3276, 776937), (3822, 665946), (4914, 517958), (5292, 480961), (5733, 443964), (7644, 332973), (9828, 258979), (11466, 221982), (17199, 147988), (22932, 110991), (34398, 73994), (36997, 68796)]