1388791404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2325

約数の個数: 288

約数和(自身を含む): 4992938496

約数和(自身を除く): 3604147092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 17, 18, 21, 22, 26, 28, 33, 34, 36, 39, 42, 44, 51, 52, 63, 66, 68, 77, 78, 84, 91, 99, 102, 117, 119, 126, 132, 143, 153, 154, 156, 182, 187, 198, 204, 221, 231, 234, 238, 252, 273, 286, 306, 308, 357, 364, 374, 396, 429, 442, 462, 468, 476, 546, 561, 572, 612, 663, 693, 714, 748, 819, 858, 884, 924, 1001, 1071, 1092, 1122, 1287, 1309, 1326, 1386, 1428, 1547, 1638, 1683, 1716, 1989, 2002, 2142, 2244, 2267, 2431, 2574, 2618, 2652, 2772, 3003, 3094, 3276, 3366, 3927, 3978, 4004, 4284, 4534, 4641, 4862, 5148, 5236, 6006, 6188, 6732, 6801, 7293, 7854, 7956, 9009, 9068, 9282, 9724, 11781, 12012, 13602, 13923, 14586, 15708, 15869, 17017, 18018, 18564, 20403, 21879, 23562, 24937, 27204, 27846, 29172, 29471, 31738, 34034, 36036, 38539, 40806, 43758, 47124, 47607, 49874, 51051, 55692, 58942, 63476, 68068, 74811, 77078, 81612, 87516, 88413, 95214, 99748, 102102, 115617, 117884, 142821, 149622, 153153, 154156, 174559, 176826, 190428, 204204, 206297, 224433, 231234, 265239, 269773, 285642, 299244, 306306, 324181, 346851, 349118, 353652, 412594, 423929, 448866, 462468, 501007, 523677, 530478, 539546, 571284, 612612, 618891, 648362, 693702, 698236, 809319, 825188, 847858, 897732, 972543, 1002014, 1047354, 1060956, 1079092, 1237782, 1271787, 1296724, 1387404, 1503021, 1571031, 1618638, 1695716, 1856673, 1945086, 2004028, 2094708, 2269267, 2427957, 2475564, 2543574, 2917629, 2967503, 3006042, 3142062, 3237276, 3507049, 3713346, 3815361, 3890172, 4509063, 4538534, 4855914, 5087148, 5511077, 5835258, 5935006, 6012084, 6284124, 6807801, 7014098, 7426692, 7630722, 8902509, 9018126, 9077068, 9711828, 10521147, 11022154, 11670516, 11870012, 13615602, 14028196, 15261444, 16533231, 17805018, 18036252, 20423403, 21042294, 22044308, 26707527, 27231204, 31563441, 33066462, 35610036, 38577539, 40846806, 42084588, 49599693, 53415054, 63126882, 66132924, 77155078, 81693612, 99199386, 106830108, 115732617, 126253764, 154310156, 198398772, 231465234, 347197851, 462930468, 694395702, 1388791404]

約数ペア:

[(1, 1388791404), (2, 694395702), (3, 462930468), (4, 347197851), (6, 231465234), (7, 198398772), (9, 154310156), (11, 126253764), (12, 115732617), (13, 106830108), (14, 99199386), (17, 81693612), (18, 77155078), (21, 66132924), (22, 63126882), (26, 53415054), (28, 49599693), (33, 42084588), (34, 40846806), (36, 38577539), (39, 35610036), (42, 33066462), (44, 31563441), (51, 27231204), (52, 26707527), (63, 22044308), (66, 21042294), (68, 20423403), (77, 18036252), (78, 17805018), (84, 16533231), (91, 15261444), (99, 14028196), (102, 13615602), (117, 11870012), (119, 11670516), (126, 11022154), (132, 10521147), (143, 9711828), (153, 9077068), (154, 9018126), (156, 8902509), (182, 7630722), (187, 7426692), (198, 7014098), (204, 6807801), (221, 6284124), (231, 6012084), (234, 5935006), (238, 5835258), (252, 5511077), (273, 5087148), (286, 4855914), (306, 4538534), (308, 4509063), (357, 3890172), (364, 3815361), (374, 3713346), (396, 3507049), (429, 3237276), (442, 3142062), (462, 3006042), (468, 2967503), (476, 2917629), (546, 2543574), (561, 2475564), (572, 2427957), (612, 2269267), (663, 2094708), (693, 2004028), (714, 1945086), (748, 1856673), (819, 1695716), (858, 1618638), (884, 1571031), (924, 1503021), (1001, 1387404), (1071, 1296724), (1092, 1271787), (1122, 1237782), (1287, 1079092), (1309, 1060956), (1326, 1047354), (1386, 1002014), (1428, 972543), (1547, 897732), (1638, 847858), (1683, 825188), (1716, 809319), (1989, 698236), (2002, 693702), (2142, 648362), (2244, 618891), (2267, 612612), (2431, 571284), (2574, 539546), (2618, 530478), (2652, 523677), (2772, 501007), (3003, 462468), (3094, 448866), (3276, 423929), (3366, 412594), (3927, 353652), (3978, 349118), (4004, 346851), (4284, 324181), (4534, 306306), (4641, 299244), (4862, 285642), (5148, 269773), (5236, 265239), (6006, 231234), (6188, 224433), (6732, 206297), (6801, 204204), (7293, 190428), (7854, 176826), (7956, 174559), (9009, 154156), (9068, 153153), (9282, 149622), (9724, 142821), (11781, 117884), (12012, 115617), (13602, 102102), (13923, 99748), (14586, 95214), (15708, 88413), (15869, 87516), (17017, 81612), (18018, 77078), (18564, 74811), (20403, 68068), (21879, 63476), (23562, 58942), (24937, 55692), (27204, 51051), (27846, 49874), (29172, 47607), (29471, 47124), (31738, 43758), (34034, 40806), (36036, 38539)]