1125015892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 2808305640

約数和(自身を除く): 1683289748

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 41, 44, 49, 52, 77, 82, 89, 91, 98, 121, 143, 154, 164, 178, 182, 196, 242, 286, 287, 308, 356, 364, 451, 484, 533, 539, 572, 574, 623, 637, 847, 902, 979, 1001, 1066, 1078, 1148, 1157, 1246, 1274, 1573, 1694, 1804, 1958, 2002, 2009, 2132, 2156, 2314, 2492, 2548, 3146, 3157, 3388, 3649, 3731, 3916, 4004, 4018, 4361, 4628, 4961, 5863, 5929, 6292, 6314, 6853, 7007, 7298, 7462, 8036, 8099, 8722, 9922, 10769, 11011, 11726, 11858, 12628, 12727, 13706, 14014, 14596, 14924, 16198, 17444, 19844, 21538, 22022, 22099, 23452, 23716, 25454, 25543, 26117, 27412, 28028, 32396, 34727, 40139, 41041, 43076, 44044, 44198, 47437, 47971, 50908, 51086, 52234, 56693, 64493, 69454, 75383, 77077, 80278, 82082, 88396, 89089, 94874, 95942, 102172, 104468, 113386, 128986, 138908, 139997, 150766, 154154, 160556, 164164, 178178, 178801, 189748, 191884, 226772, 243089, 257972, 279994, 280973, 287287, 301532, 308308, 332059, 356356, 357602, 441529, 451451, 486178, 521807, 527681, 559988, 561946, 574574, 623623, 664118, 715204, 883058, 902902, 972356, 979979, 1043614, 1055362, 1123892, 1149148, 1247246, 1328236, 1766116, 1805804, 1959958, 1966811, 2087228, 2110724, 2324413, 2494492, 3090703, 3160157, 3652649, 3919916, 3933622, 4648826, 5739877, 6181406, 6320314, 6859853, 7305298, 7867244, 9297652, 11479754, 12362812, 12640628, 13719706, 14610596, 21634921, 22959508, 25568543, 27439412, 40179139, 43269842, 51137086, 80358278, 86539684, 102274172, 160716556, 281253973, 562507946, 1125015892]

約数ペア:

[(1, 1125015892), (2, 562507946), (4, 281253973), (7, 160716556), (11, 102274172), (13, 86539684), (14, 80358278), (22, 51137086), (26, 43269842), (28, 40179139), (41, 27439412), (44, 25568543), (49, 22959508), (52, 21634921), (77, 14610596), (82, 13719706), (89, 12640628), (91, 12362812), (98, 11479754), (121, 9297652), (143, 7867244), (154, 7305298), (164, 6859853), (178, 6320314), (182, 6181406), (196, 5739877), (242, 4648826), (286, 3933622), (287, 3919916), (308, 3652649), (356, 3160157), (364, 3090703), (451, 2494492), (484, 2324413), (533, 2110724), (539, 2087228), (572, 1966811), (574, 1959958), (623, 1805804), (637, 1766116), (847, 1328236), (902, 1247246), (979, 1149148), (1001, 1123892), (1066, 1055362), (1078, 1043614), (1148, 979979), (1157, 972356), (1246, 902902), (1274, 883058), (1573, 715204), (1694, 664118), (1804, 623623), (1958, 574574), (2002, 561946), (2009, 559988), (2132, 527681), (2156, 521807), (2314, 486178), (2492, 451451), (2548, 441529), (3146, 357602), (3157, 356356), (3388, 332059), (3649, 308308), (3731, 301532), (3916, 287287), (4004, 280973), (4018, 279994), (4361, 257972), (4628, 243089), (4961, 226772), (5863, 191884), (5929, 189748), (6292, 178801), (6314, 178178), (6853, 164164), (7007, 160556), (7298, 154154), (7462, 150766), (8036, 139997), (8099, 138908), (8722, 128986), (9922, 113386), (10769, 104468), (11011, 102172), (11726, 95942), (11858, 94874), (12628, 89089), (12727, 88396), (13706, 82082), (14014, 80278), (14596, 77077), (14924, 75383), (16198, 69454), (17444, 64493), (19844, 56693), (21538, 52234), (22022, 51086), (22099, 50908), (23452, 47971), (23716, 47437), (25454, 44198), (25543, 44044), (26117, 43076), (27412, 41041), (28028, 40139), (32396, 34727)]