16621816464

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{317987}}^1$

素因数の和:318026

約数の個数: 120

約数和(自身を含む): 52442580960

約数和(自身を除く): 35820764496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4752, 5808, 6534, 8712, 13068, 17424, 26136, 52272, 317987, 635974, 953961, 1271948, 1907922, 2543896, 2861883, 3497857, 3815844, 5087792, 5723766, 6995714, 7631688, 8585649, 10493571, 11447532, 13991428, 15263376, 17171298, 20987142, 22895064, 27982856, 31480713, 34342596, 38476427, 41974284, 45790128, 55965712, 62961426, 68685192, 76952854, 83948568, 94442139, 115429281, 125922852, 137370384, 153905708, 167897136, 188884278, 230858562, 251845704, 307811416, 346287843, 377768556, 461717124, 503691408, 615622832, 692575686, 755537112, 923434248, 1038863529, 1385151372, 1511074224, 1846868496, 2077727058, 2770302744, 4155454116, 5540605488, 8310908232, 16621816464]

約数ペア:

[(1, 16621816464), (2, 8310908232), (3, 5540605488), (4, 4155454116), (6, 2770302744), (8, 2077727058), (9, 1846868496), (11, 1511074224), (12, 1385151372), (16, 1038863529), (18, 923434248), (22, 755537112), (24, 692575686), (27, 615622832), (33, 503691408), (36, 461717124), (44, 377768556), (48, 346287843), (54, 307811416), (66, 251845704), (72, 230858562), (88, 188884278), (99, 167897136), (108, 153905708), (121, 137370384), (132, 125922852), (144, 115429281), (176, 94442139), (198, 83948568), (216, 76952854), (242, 68685192), (264, 62961426), (297, 55965712), (363, 45790128), (396, 41974284), (432, 38476427), (484, 34342596), (528, 31480713), (594, 27982856), (726, 22895064), (792, 20987142), (968, 17171298), (1089, 15263376), (1188, 13991428), (1452, 11447532), (1584, 10493571), (1936, 8585649), (2178, 7631688), (2376, 6995714), (2904, 5723766), (3267, 5087792), (4356, 3815844), (4752, 3497857), (5808, 2861883), (6534, 2543896), (8712, 1907922), (13068, 1271948), (17424, 953961), (26136, 635974), (52272, 317987)]