70981774728

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2153}}^1$

素因数の和:2607

約数の個数: 128

約数和(自身を含む): 184343800320

約数和(自身を除く): 113362025592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 137, 148, 222, 271, 274, 296, 411, 444, 542, 548, 813, 822, 888, 1084, 1096, 1626, 1644, 2153, 2168, 3252, 3288, 4306, 5069, 6459, 6504, 8612, 10027, 10138, 12918, 15207, 17224, 20054, 20276, 25836, 30081, 30414, 37127, 40108, 40552, 51672, 60162, 60828, 74254, 79661, 80216, 111381, 120324, 121656, 148508, 159322, 222762, 238983, 240648, 294961, 297016, 318644, 445524, 477966, 583463, 589922, 637288, 884883, 891048, 955932, 1166926, 1179844, 1373699, 1750389, 1769766, 1911864, 2333852, 2359688, 2747398, 3500778, 3539532, 4121097, 4667704, 5494796, 7001556, 7079064, 8242194, 10913557, 10989592, 14003112, 16484388, 21588131, 21827114, 32740671, 32968776, 43176262, 43654228, 64764393, 65481342, 79934431, 86352524, 87308456, 129528786, 130962684, 159868862, 172705048, 239803293, 259057572, 261925368, 319737724, 479606586, 518115144, 639475448, 959213172, 1918426344, 2957573947, 5915147894, 8872721841, 11830295788, 17745443682, 23660591576, 35490887364, 70981774728]

約数ペア:

[(1, 70981774728), (2, 35490887364), (3, 23660591576), (4, 17745443682), (6, 11830295788), (8, 8872721841), (12, 5915147894), (24, 2957573947), (37, 1918426344), (74, 959213172), (111, 639475448), (137, 518115144), (148, 479606586), (222, 319737724), (271, 261925368), (274, 259057572), (296, 239803293), (411, 172705048), (444, 159868862), (542, 130962684), (548, 129528786), (813, 87308456), (822, 86352524), (888, 79934431), (1084, 65481342), (1096, 64764393), (1626, 43654228), (1644, 43176262), (2153, 32968776), (2168, 32740671), (3252, 21827114), (3288, 21588131), (4306, 16484388), (5069, 14003112), (6459, 10989592), (6504, 10913557), (8612, 8242194), (10027, 7079064), (10138, 7001556), (12918, 5494796), (15207, 4667704), (17224, 4121097), (20054, 3539532), (20276, 3500778), (25836, 2747398), (30081, 2359688), (30414, 2333852), (37127, 1911864), (40108, 1769766), (40552, 1750389), (51672, 1373699), (60162, 1179844), (60828, 1166926), (74254, 955932), (79661, 891048), (80216, 884883), (111381, 637288), (120324, 589922), (121656, 583463), (148508, 477966), (159322, 445524), (222762, 318644), (238983, 297016), (240648, 294961)]