20131384944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:660

約数の個数: 320

約数和(自身を含む): 61730334720

約数和(自身を除く): 41598949776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 61, 66, 67, 76, 88, 114, 122, 132, 134, 152, 176, 183, 201, 209, 228, 244, 264, 268, 304, 366, 402, 418, 456, 488, 491, 528, 536, 627, 671, 732, 737, 804, 836, 912, 976, 982, 1072, 1159, 1254, 1273, 1342, 1464, 1473, 1474, 1608, 1672, 1964, 2013, 2211, 2318, 2508, 2546, 2684, 2928, 2946, 2948, 3216, 3344, 3477, 3819, 3928, 4026, 4087, 4422, 4636, 5016, 5092, 5368, 5401, 5892, 5896, 6954, 7638, 7856, 8052, 8174, 8844, 9272, 9329, 10032, 10184, 10736, 10802, 11784, 11792, 12261, 12749, 13908, 14003, 15276, 16104, 16203, 16348, 17688, 18544, 18658, 20368, 21604, 23568, 24522, 25498, 27816, 27987, 28006, 29951, 30552, 32208, 32406, 32696, 32897, 35376, 37316, 38247, 42009, 43208, 44957, 49044, 50996, 55632, 55974, 56012, 59902, 61104, 64812, 65392, 65794, 74632, 76494, 77653, 84018, 86416, 89853, 89914, 98088, 98691, 101992, 102619, 111948, 112024, 119804, 129624, 131588, 134871, 149264, 152988, 155306, 168036, 179706, 179828, 196176, 197382, 203984, 205238, 223896, 224048, 232959, 239608, 259248, 263176, 269742, 305976, 307857, 310612, 329461, 336072, 359412, 359656, 361867, 394764, 410476, 447792, 465918, 479216, 526352, 539484, 569069, 611952, 615714, 621224, 625043, 658922, 672144, 718824, 719312, 723734, 789528, 820952, 854183, 931836, 988383, 1078968, 1085601, 1138138, 1231428, 1242448, 1250086, 1317844, 1437648, 1447468, 1579056, 1641904, 1707207, 1708366, 1863672, 1875129, 1976766, 2006717, 2157936, 2171202, 2276276, 2462856, 2500172, 2562549, 2635688, 2894936, 3414414, 3416732, 3727344, 3750258, 3953532, 4013434, 4342404, 4552552, 4925712, 5000344, 5125098, 5271376, 5789872, 6020151, 6259759, 6828828, 6833464, 6875473, 7500516, 7907064, 8026868, 8684808, 9105104, 10000688, 10250196, 12040302, 12519518, 13657656, 13666928, 13750946, 15001032, 15814128, 16053736, 17369616, 18779277, 20500392, 20626419, 22073887, 24080604, 25039036, 27315312, 27501892, 30002064, 32107472, 37558554, 38127623, 41000784, 41252838, 44147774, 48161208, 50078072, 55003784, 66221661, 75117108, 76255246, 82505676, 88295548, 96322416, 100156144, 110007568, 114382869, 132443322, 150234216, 152510492, 165011352, 176591096, 228765738, 264886644, 300468432, 305020984, 330022704, 353182192, 419403853, 457531476, 529773288, 610041968, 838807706, 915062952, 1059546576, 1258211559, 1677615412, 1830125904, 2516423118, 3355230824, 5032846236, 6710461648, 10065692472, 20131384944]

約数ペア:

[(1, 20131384944), (2, 10065692472), (3, 6710461648), (4, 5032846236), (6, 3355230824), (8, 2516423118), (11, 1830125904), (12, 1677615412), (16, 1258211559), (19, 1059546576), (22, 915062952), (24, 838807706), (33, 610041968), (38, 529773288), (44, 457531476), (48, 419403853), (57, 353182192), (61, 330022704), (66, 305020984), (67, 300468432), (76, 264886644), (88, 228765738), (114, 176591096), (122, 165011352), (132, 152510492), (134, 150234216), (152, 132443322), (176, 114382869), (183, 110007568), (201, 100156144), (209, 96322416), (228, 88295548), (244, 82505676), (264, 76255246), (268, 75117108), (304, 66221661), (366, 55003784), (402, 50078072), (418, 48161208), (456, 44147774), (488, 41252838), (491, 41000784), (528, 38127623), (536, 37558554), (627, 32107472), (671, 30002064), (732, 27501892), (737, 27315312), (804, 25039036), (836, 24080604), (912, 22073887), (976, 20626419), (982, 20500392), (1072, 18779277), (1159, 17369616), (1254, 16053736), (1273, 15814128), (1342, 15001032), (1464, 13750946), (1473, 13666928), (1474, 13657656), (1608, 12519518), (1672, 12040302), (1964, 10250196), (2013, 10000688), (2211, 9105104), (2318, 8684808), (2508, 8026868), (2546, 7907064), (2684, 7500516), (2928, 6875473), (2946, 6833464), (2948, 6828828), (3216, 6259759), (3344, 6020151), (3477, 5789872), (3819, 5271376), (3928, 5125098), (4026, 5000344), (4087, 4925712), (4422, 4552552), (4636, 4342404), (5016, 4013434), (5092, 3953532), (5368, 3750258), (5401, 3727344), (5892, 3416732), (5896, 3414414), (6954, 2894936), (7638, 2635688), (7856, 2562549), (8052, 2500172), (8174, 2462856), (8844, 2276276), (9272, 2171202), (9329, 2157936), (10032, 2006717), (10184, 1976766), (10736, 1875129), (10802, 1863672), (11784, 1708366), (11792, 1707207), (12261, 1641904), (12749, 1579056), (13908, 1447468), (14003, 1437648), (15276, 1317844), (16104, 1250086), (16203, 1242448), (16348, 1231428), (17688, 1138138), (18544, 1085601), (18658, 1078968), (20368, 988383), (21604, 931836), (23568, 854183), (24522, 820952), (25498, 789528), (27816, 723734), (27987, 719312), (28006, 718824), (29951, 672144), (30552, 658922), (32208, 625043), (32406, 621224), (32696, 615714), (32897, 611952), (35376, 569069), (37316, 539484), (38247, 526352), (42009, 479216), (43208, 465918), (44957, 447792), (49044, 410476), (50996, 394764), (55632, 361867), (55974, 359656), (56012, 359412), (59902, 336072), (61104, 329461), (64812, 310612), (65392, 307857), (65794, 305976), (74632, 269742), (76494, 263176), (77653, 259248), (84018, 239608), (86416, 232959), (89853, 224048), (89914, 223896), (98088, 205238), (98691, 203984), (101992, 197382), (102619, 196176), (111948, 179828), (112024, 179706), (119804, 168036), (129624, 155306), (131588, 152988), (134871, 149264)]