1267041672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3428

約数の個数: 144

約数和(自身を含む): 3836851200

約数和(自身を除く): 2569809528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2232, 2418, 3042, 3224, 3359, 3627, 4056, 4836, 5239, 6084, 6718, 7254, 9672, 10077, 10478, 12168, 13436, 14508, 15717, 20154, 20956, 26872, 29016, 30231, 31434, 40308, 41912, 43667, 47151, 60462, 62868, 80616, 87334, 94302, 104129, 120924, 125736, 131001, 174668, 188604, 208258, 241848, 262002, 312387, 349336, 377208, 393003, 416516, 524004, 567671, 624774, 786006, 833032, 937161, 1048008, 1135342, 1249548, 1353677, 1572012, 1703013, 1874322, 2270684, 2499096, 2707354, 3144024, 3406026, 3748644, 4061031, 4541368, 5109039, 5414708, 6812052, 7497288, 8122062, 10218078, 10829416, 12183093, 13624104, 16244124, 17597801, 20436156, 24366186, 32488248, 35195602, 40872312, 48732372, 52793403, 70391204, 97464744, 105586806, 140782408, 158380209, 211173612, 316760418, 422347224, 633520836, 1267041672]

約数ペア:

[(1, 1267041672), (2, 633520836), (3, 422347224), (4, 316760418), (6, 211173612), (8, 158380209), (9, 140782408), (12, 105586806), (13, 97464744), (18, 70391204), (24, 52793403), (26, 48732372), (31, 40872312), (36, 35195602), (39, 32488248), (52, 24366186), (62, 20436156), (72, 17597801), (78, 16244124), (93, 13624104), (104, 12183093), (117, 10829416), (124, 10218078), (156, 8122062), (169, 7497288), (186, 6812052), (234, 5414708), (248, 5109039), (279, 4541368), (312, 4061031), (338, 3748644), (372, 3406026), (403, 3144024), (468, 2707354), (507, 2499096), (558, 2270684), (676, 1874322), (744, 1703013), (806, 1572012), (936, 1353677), (1014, 1249548), (1116, 1135342), (1209, 1048008), (1352, 937161), (1521, 833032), (1612, 786006), (2028, 624774), (2232, 567671), (2418, 524004), (3042, 416516), (3224, 393003), (3359, 377208), (3627, 349336), (4056, 312387), (4836, 262002), (5239, 241848), (6084, 208258), (6718, 188604), (7254, 174668), (9672, 131001), (10077, 125736), (10478, 120924), (12168, 104129), (13436, 94302), (14508, 87334), (15717, 80616), (20154, 62868), (20956, 60462), (26872, 47151), (29016, 43667), (30231, 41912), (31434, 40308)]