20293461552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2188

約数の個数: 320

約数和(自身を含む): 67549454336

約数和(自身を除く): 47255992784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 73, 78, 84, 91, 93, 104, 112, 124, 146, 156, 168, 182, 186, 208, 217, 219, 248, 273, 292, 312, 336, 364, 372, 403, 434, 438, 496, 511, 546, 584, 624, 651, 728, 744, 806, 868, 876, 949, 1022, 1092, 1168, 1209, 1302, 1456, 1488, 1533, 1612, 1736, 1752, 1898, 2044, 2053, 2184, 2263, 2418, 2604, 2821, 2847, 3066, 3224, 3472, 3504, 3796, 4088, 4106, 4368, 4526, 4836, 5208, 5642, 5694, 6132, 6159, 6448, 6643, 6789, 7592, 8176, 8212, 8463, 9052, 9672, 10416, 11284, 11388, 12264, 12318, 13286, 13578, 14371, 15184, 15841, 16424, 16926, 18104, 19344, 19929, 22568, 22776, 24528, 24636, 26572, 26689, 27156, 28742, 29419, 31682, 32848, 33852, 36208, 39858, 43113, 45136, 45552, 47523, 49272, 53144, 53378, 54312, 57484, 58838, 63364, 63643, 67704, 79716, 80067, 86226, 88257, 95046, 98544, 106288, 106756, 108624, 114968, 117676, 126728, 127286, 135408, 149869, 159432, 160134, 172452, 176514, 186823, 190092, 190929, 205933, 213512, 229936, 235352, 253456, 254572, 299738, 318864, 320268, 344904, 353028, 373646, 380184, 381858, 411866, 427024, 445501, 449607, 470704, 509144, 560469, 599476, 617799, 640536, 689808, 706056, 747292, 760368, 763716, 823732, 827359, 891002, 899214, 1018288, 1049083, 1120938, 1198952, 1235598, 1281072, 1336503, 1412112, 1494584, 1527432, 1647464, 1654718, 1782004, 1798428, 1948297, 2098166, 2241876, 2397904, 2471196, 2482077, 2673006, 2989168, 3054864, 3147249, 3294928, 3309436, 3564008, 3596856, 3896594, 4196332, 4483752, 4645939, 4942392, 4964154, 5346012, 5791513, 5844891, 6294498, 6618872, 7128016, 7193712, 7793188, 8392664, 8967504, 9291878, 9884784, 9928308, 10692024, 11583026, 11689782, 12588996, 13237744, 13638079, 13937817, 15586376, 16785328, 17374539, 18583756, 19856616, 21384048, 23166052, 23379564, 25177992, 27276158, 27875634, 31172752, 32521573, 34749078, 37167512, 39713232, 40914237, 46332104, 46759128, 50355984, 54552316, 55751268, 60397207, 65043146, 69498156, 74335024, 81828474, 92664208, 93518256, 97564719, 109104632, 111502536, 120794414, 130086292, 138996312, 163656948, 181191621, 195129438, 218209264, 223005072, 241588828, 260172584, 277992624, 327313896, 362383242, 390258876, 422780449, 483177656, 520345168, 654627792, 724766484, 780517752, 845560898, 966355312, 1268341347, 1449532968, 1561035504, 1691121796, 2536682694, 2899065936, 3382243592, 5073365388, 6764487184, 10146730776, 20293461552]

約数ペア:

[(1, 20293461552), (2, 10146730776), (3, 6764487184), (4, 5073365388), (6, 3382243592), (7, 2899065936), (8, 2536682694), (12, 1691121796), (13, 1561035504), (14, 1449532968), (16, 1268341347), (21, 966355312), (24, 845560898), (26, 780517752), (28, 724766484), (31, 654627792), (39, 520345168), (42, 483177656), (48, 422780449), (52, 390258876), (56, 362383242), (62, 327313896), (73, 277992624), (78, 260172584), (84, 241588828), (91, 223005072), (93, 218209264), (104, 195129438), (112, 181191621), (124, 163656948), (146, 138996312), (156, 130086292), (168, 120794414), (182, 111502536), (186, 109104632), (208, 97564719), (217, 93518256), (219, 92664208), (248, 81828474), (273, 74335024), (292, 69498156), (312, 65043146), (336, 60397207), (364, 55751268), (372, 54552316), (403, 50355984), (434, 46759128), (438, 46332104), (496, 40914237), (511, 39713232), (546, 37167512), (584, 34749078), (624, 32521573), (651, 31172752), (728, 27875634), (744, 27276158), (806, 25177992), (868, 23379564), (876, 23166052), (949, 21384048), (1022, 19856616), (1092, 18583756), (1168, 17374539), (1209, 16785328), (1302, 15586376), (1456, 13937817), (1488, 13638079), (1533, 13237744), (1612, 12588996), (1736, 11689782), (1752, 11583026), (1898, 10692024), (2044, 9928308), (2053, 9884784), (2184, 9291878), (2263, 8967504), (2418, 8392664), (2604, 7793188), (2821, 7193712), (2847, 7128016), (3066, 6618872), (3224, 6294498), (3472, 5844891), (3504, 5791513), (3796, 5346012), (4088, 4964154), (4106, 4942392), (4368, 4645939), (4526, 4483752), (4836, 4196332), (5208, 3896594), (5642, 3596856), (5694, 3564008), (6132, 3309436), (6159, 3294928), (6448, 3147249), (6643, 3054864), (6789, 2989168), (7592, 2673006), (8176, 2482077), (8212, 2471196), (8463, 2397904), (9052, 2241876), (9672, 2098166), (10416, 1948297), (11284, 1798428), (11388, 1782004), (12264, 1654718), (12318, 1647464), (13286, 1527432), (13578, 1494584), (14371, 1412112), (15184, 1336503), (15841, 1281072), (16424, 1235598), (16926, 1198952), (18104, 1120938), (19344, 1049083), (19929, 1018288), (22568, 899214), (22776, 891002), (24528, 827359), (24636, 823732), (26572, 763716), (26689, 760368), (27156, 747292), (28742, 706056), (29419, 689808), (31682, 640536), (32848, 617799), (33852, 599476), (36208, 560469), (39858, 509144), (43113, 470704), (45136, 449607), (45552, 445501), (47523, 427024), (49272, 411866), (53144, 381858), (53378, 380184), (54312, 373646), (57484, 353028), (58838, 344904), (63364, 320268), (63643, 318864), (67704, 299738), (79716, 254572), (80067, 253456), (86226, 235352), (88257, 229936), (95046, 213512), (98544, 205933), (106288, 190929), (106756, 190092), (108624, 186823), (114968, 176514), (117676, 172452), (126728, 160134), (127286, 159432), (135408, 149869)]