20060431248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1118

約数の個数: 240

約数和(自身を含む): 61591682880

約数和(自身を除く): 41531251632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 389, 429, 484, 528, 572, 624, 683, 726, 778, 858, 968, 1144, 1167, 1366, 1452, 1556, 1573, 1716, 1936, 2049, 2288, 2334, 2732, 2904, 3112, 3146, 3432, 4098, 4279, 4668, 4719, 5057, 5464, 5808, 6224, 6292, 6864, 7513, 8196, 8558, 8879, 9336, 9438, 10114, 10928, 12584, 12837, 15026, 15171, 16392, 17116, 17758, 18672, 18876, 20228, 22539, 25168, 25674, 26637, 30052, 30342, 32784, 34232, 35516, 37752, 40456, 45078, 47069, 51348, 53274, 55627, 60104, 60684, 68464, 71032, 75504, 80912, 82643, 90156, 94138, 97669, 102696, 106548, 111254, 120208, 121368, 141207, 142064, 165286, 166881, 180312, 188276, 195338, 205392, 213096, 222508, 242736, 247929, 265687, 282414, 293007, 330572, 333762, 360624, 376552, 390676, 426192, 445016, 495858, 531374, 564828, 586014, 611897, 661144, 667524, 753104, 781352, 797061, 890032, 991716, 1062748, 1074359, 1129656, 1172028, 1223794, 1322288, 1335048, 1562704, 1594122, 1835691, 1983432, 2125496, 2148718, 2259312, 2344056, 2447588, 2670096, 2922557, 3188244, 3223077, 3453931, 3671382, 3966864, 4250992, 4297436, 4688112, 4895176, 5845114, 6376488, 6446154, 6907862, 7342764, 8594872, 8767671, 9790352, 10361793, 11690228, 12752976, 12892308, 13815724, 14685528, 17189744, 17535342, 20723586, 23380456, 25784616, 27631448, 29371056, 32148127, 35070684, 37993241, 41447172, 46760912, 51569232, 55262896, 64296254, 70141368, 75986482, 82894344, 96444381, 113979723, 128592508, 140282736, 151972964, 165788688, 192888762, 227959446, 257185016, 303945928, 385777524, 417925651, 455918892, 514370032, 607891856, 771555048, 835851302, 911837784, 1253776953, 1543110096, 1671702604, 1823675568, 2507553906, 3343405208, 5015107812, 6686810416, 10030215624, 20060431248]

約数ペア:

[(1, 20060431248), (2, 10030215624), (3, 6686810416), (4, 5015107812), (6, 3343405208), (8, 2507553906), (11, 1823675568), (12, 1671702604), (13, 1543110096), (16, 1253776953), (22, 911837784), (24, 835851302), (26, 771555048), (33, 607891856), (39, 514370032), (44, 455918892), (48, 417925651), (52, 385777524), (66, 303945928), (78, 257185016), (88, 227959446), (104, 192888762), (121, 165788688), (132, 151972964), (143, 140282736), (156, 128592508), (176, 113979723), (208, 96444381), (242, 82894344), (264, 75986482), (286, 70141368), (312, 64296254), (363, 55262896), (389, 51569232), (429, 46760912), (484, 41447172), (528, 37993241), (572, 35070684), (624, 32148127), (683, 29371056), (726, 27631448), (778, 25784616), (858, 23380456), (968, 20723586), (1144, 17535342), (1167, 17189744), (1366, 14685528), (1452, 13815724), (1556, 12892308), (1573, 12752976), (1716, 11690228), (1936, 10361793), (2049, 9790352), (2288, 8767671), (2334, 8594872), (2732, 7342764), (2904, 6907862), (3112, 6446154), (3146, 6376488), (3432, 5845114), (4098, 4895176), (4279, 4688112), (4668, 4297436), (4719, 4250992), (5057, 3966864), (5464, 3671382), (5808, 3453931), (6224, 3223077), (6292, 3188244), (6864, 2922557), (7513, 2670096), (8196, 2447588), (8558, 2344056), (8879, 2259312), (9336, 2148718), (9438, 2125496), (10114, 1983432), (10928, 1835691), (12584, 1594122), (12837, 1562704), (15026, 1335048), (15171, 1322288), (16392, 1223794), (17116, 1172028), (17758, 1129656), (18672, 1074359), (18876, 1062748), (20228, 991716), (22539, 890032), (25168, 797061), (25674, 781352), (26637, 753104), (30052, 667524), (30342, 661144), (32784, 611897), (34232, 586014), (35516, 564828), (37752, 531374), (40456, 495858), (45078, 445016), (47069, 426192), (51348, 390676), (53274, 376552), (55627, 360624), (60104, 333762), (60684, 330572), (68464, 293007), (71032, 282414), (75504, 265687), (80912, 247929), (82643, 242736), (90156, 222508), (94138, 213096), (97669, 205392), (102696, 195338), (106548, 188276), (111254, 180312), (120208, 166881), (121368, 165286), (141207, 142064)]