20343710088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1689

約数の個数: 256

約数和(自身を含む): 62676633600

約数和(自身を除く): 42332923512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 71, 72, 78, 104, 108, 117, 134, 142, 156, 201, 213, 216, 234, 268, 284, 312, 351, 402, 426, 468, 536, 568, 603, 639, 702, 804, 852, 871, 923, 936, 1206, 1278, 1404, 1523, 1608, 1704, 1742, 1809, 1846, 1917, 2412, 2556, 2613, 2769, 2808, 3046, 3484, 3618, 3692, 3834, 4569, 4757, 4824, 5112, 5226, 5538, 6092, 6968, 7236, 7384, 7668, 7839, 8307, 9138, 9514, 10452, 11076, 12184, 13707, 14271, 14472, 15336, 15678, 16614, 18276, 19028, 19799, 20904, 22152, 23517, 24921, 27414, 28542, 31356, 33228, 36552, 38056, 39598, 41121, 42813, 47034, 49842, 54828, 57084, 59397, 61841, 62712, 66456, 79196, 82242, 85626, 94068, 99684, 102041, 108133, 109656, 114168, 118794, 123682, 128439, 158392, 164484, 171252, 178191, 185523, 188136, 199368, 204082, 216266, 237588, 247364, 256878, 306123, 324399, 328968, 342504, 356382, 371046, 408164, 432532, 475176, 494728, 513756, 534573, 556569, 612246, 648798, 712764, 742092, 816328, 865064, 918369, 973197, 1027512, 1069146, 1113138, 1224492, 1297596, 1326533, 1405729, 1425528, 1484184, 1669707, 1836738, 1946394, 2138292, 2226276, 2448984, 2595192, 2653066, 2755107, 2811458, 2919591, 3339414, 3673476, 3892788, 3979599, 4217187, 4276584, 4452552, 5306132, 5510214, 5622916, 5839182, 6678828, 7244911, 7346952, 7785576, 7959198, 8434374, 10612264, 11020428, 11245832, 11678364, 11938797, 12651561, 13357656, 14489822, 15918396, 16868748, 21734733, 22040856, 23356728, 23877594, 25303122, 28979644, 31836792, 33737496, 35816391, 37954683, 43469466, 47755188, 50606244, 57959288, 65204199, 71632782, 75909366, 86938932, 94183843, 95510376, 101212488, 130408398, 143265564, 151818732, 173877864, 188367686, 195612597, 260816796, 282551529, 286531128, 303637464, 376735372, 391225194, 521633592, 565103058, 753470744, 782450388, 847654587, 1130206116, 1564900776, 1695309174, 2260412232, 2542963761, 3390618348, 5085927522, 6781236696, 10171855044, 20343710088]

約数ペア:

[(1, 20343710088), (2, 10171855044), (3, 6781236696), (4, 5085927522), (6, 3390618348), (8, 2542963761), (9, 2260412232), (12, 1695309174), (13, 1564900776), (18, 1130206116), (24, 847654587), (26, 782450388), (27, 753470744), (36, 565103058), (39, 521633592), (52, 391225194), (54, 376735372), (67, 303637464), (71, 286531128), (72, 282551529), (78, 260816796), (104, 195612597), (108, 188367686), (117, 173877864), (134, 151818732), (142, 143265564), (156, 130408398), (201, 101212488), (213, 95510376), (216, 94183843), (234, 86938932), (268, 75909366), (284, 71632782), (312, 65204199), (351, 57959288), (402, 50606244), (426, 47755188), (468, 43469466), (536, 37954683), (568, 35816391), (603, 33737496), (639, 31836792), (702, 28979644), (804, 25303122), (852, 23877594), (871, 23356728), (923, 22040856), (936, 21734733), (1206, 16868748), (1278, 15918396), (1404, 14489822), (1523, 13357656), (1608, 12651561), (1704, 11938797), (1742, 11678364), (1809, 11245832), (1846, 11020428), (1917, 10612264), (2412, 8434374), (2556, 7959198), (2613, 7785576), (2769, 7346952), (2808, 7244911), (3046, 6678828), (3484, 5839182), (3618, 5622916), (3692, 5510214), (3834, 5306132), (4569, 4452552), (4757, 4276584), (4824, 4217187), (5112, 3979599), (5226, 3892788), (5538, 3673476), (6092, 3339414), (6968, 2919591), (7236, 2811458), (7384, 2755107), (7668, 2653066), (7839, 2595192), (8307, 2448984), (9138, 2226276), (9514, 2138292), (10452, 1946394), (11076, 1836738), (12184, 1669707), (13707, 1484184), (14271, 1425528), (14472, 1405729), (15336, 1326533), (15678, 1297596), (16614, 1224492), (18276, 1113138), (19028, 1069146), (19799, 1027512), (20904, 973197), (22152, 918369), (23517, 865064), (24921, 816328), (27414, 742092), (28542, 712764), (31356, 648798), (33228, 612246), (36552, 556569), (38056, 534573), (39598, 513756), (41121, 494728), (42813, 475176), (47034, 432532), (49842, 408164), (54828, 371046), (57084, 356382), (59397, 342504), (61841, 328968), (62712, 324399), (66456, 306123), (79196, 256878), (82242, 247364), (85626, 237588), (94068, 216266), (99684, 204082), (102041, 199368), (108133, 188136), (109656, 185523), (114168, 178191), (118794, 171252), (123682, 164484), (128439, 158392)]