1308508344

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 256

約数和(自身を含む): 4331174400

約数和(自身を除く): 3022666056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 468, 486, 523, 572, 594, 648, 702, 729, 792, 858, 891, 936, 972, 1046, 1053, 1144, 1188, 1287, 1404, 1458, 1569, 1716, 1782, 1944, 2092, 2106, 2187, 2376, 2574, 2673, 2808, 2916, 3138, 3159, 3432, 3564, 3861, 4184, 4212, 4374, 4707, 5148, 5346, 5753, 5832, 6276, 6318, 6799, 7128, 7722, 8019, 8424, 8748, 9414, 9477, 10296, 10692, 11506, 11583, 12552, 12636, 13598, 14121, 15444, 16038, 17259, 17496, 18828, 18954, 20397, 21384, 23012, 23166, 24057, 25272, 27196, 28242, 28431, 30888, 32076, 34518, 34749, 37656, 37908, 40794, 42363, 46024, 46332, 48114, 51777, 54392, 56484, 56862, 61191, 64152, 69036, 69498, 74789, 75816, 81588, 84726, 92664, 96228, 103554, 104247, 112968, 113724, 122382, 127089, 138072, 138996, 149578, 155331, 163176, 169452, 183573, 192456, 207108, 208494, 224367, 227448, 244764, 254178, 277992, 299156, 310662, 312741, 338904, 367146, 381267, 414216, 416988, 448734, 465993, 489528, 508356, 550719, 598312, 621324, 625482, 673101, 734292, 762534, 833976, 897468, 931986, 1016712, 1101438, 1143801, 1242648, 1250964, 1346202, 1397979, 1468584, 1525068, 1652157, 1794936, 1863972, 2019303, 2202876, 2287602, 2501928, 2692404, 2795958, 3050136, 3304314, 3727944, 4038606, 4193937, 4405752, 4575204, 4956471, 5384808, 5591916, 6057909, 6608628, 8077212, 8387874, 9150408, 9912942, 11183832, 12115818, 12581811, 13217256, 14869413, 16154424, 16775748, 18173727, 19825884, 24231636, 25163622, 29738826, 33551496, 36347454, 39651768, 48463272, 50327244, 54521181, 59477652, 72694908, 100654488, 109042362, 118955304, 145389816, 163563543, 218084724, 327127086, 436169448, 654254172, 1308508344]

約数ペア:

[(1, 1308508344), (2, 654254172), (3, 436169448), (4, 327127086), (6, 218084724), (8, 163563543), (9, 145389816), (11, 118955304), (12, 109042362), (13, 100654488), (18, 72694908), (22, 59477652), (24, 54521181), (26, 50327244), (27, 48463272), (33, 39651768), (36, 36347454), (39, 33551496), (44, 29738826), (52, 25163622), (54, 24231636), (66, 19825884), (72, 18173727), (78, 16775748), (81, 16154424), (88, 14869413), (99, 13217256), (104, 12581811), (108, 12115818), (117, 11183832), (132, 9912942), (143, 9150408), (156, 8387874), (162, 8077212), (198, 6608628), (216, 6057909), (234, 5591916), (243, 5384808), (264, 4956471), (286, 4575204), (297, 4405752), (312, 4193937), (324, 4038606), (351, 3727944), (396, 3304314), (429, 3050136), (468, 2795958), (486, 2692404), (523, 2501928), (572, 2287602), (594, 2202876), (648, 2019303), (702, 1863972), (729, 1794936), (792, 1652157), (858, 1525068), (891, 1468584), (936, 1397979), (972, 1346202), (1046, 1250964), (1053, 1242648), (1144, 1143801), (1188, 1101438), (1287, 1016712), (1404, 931986), (1458, 897468), (1569, 833976), (1716, 762534), (1782, 734292), (1944, 673101), (2092, 625482), (2106, 621324), (2187, 598312), (2376, 550719), (2574, 508356), (2673, 489528), (2808, 465993), (2916, 448734), (3138, 416988), (3159, 414216), (3432, 381267), (3564, 367146), (3861, 338904), (4184, 312741), (4212, 310662), (4374, 299156), (4707, 277992), (5148, 254178), (5346, 244764), (5753, 227448), (5832, 224367), (6276, 208494), (6318, 207108), (6799, 192456), (7128, 183573), (7722, 169452), (8019, 163176), (8424, 155331), (8748, 149578), (9414, 138996), (9477, 138072), (10296, 127089), (10692, 122382), (11506, 113724), (11583, 112968), (12552, 104247), (12636, 103554), (13598, 96228), (14121, 92664), (15444, 84726), (16038, 81588), (17259, 75816), (17496, 74789), (18828, 69498), (18954, 69036), (20397, 64152), (21384, 61191), (23012, 56862), (23166, 56484), (24057, 54392), (25272, 51777), (27196, 48114), (28242, 46332), (28431, 46024), (30888, 42363), (32076, 40794), (34518, 37908), (34749, 37656)]