1028207296896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1621819}}^1$

素因数の和:1621976

約数の個数: 128

約数和(自身を含む): 2964427468800

約数和(自身を除く): 1936220171904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 12192, 13208, 16256, 19812, 24384, 26416, 39624, 48768, 52832, 79248, 105664, 158496, 211328, 316992, 633984, 1621819, 3243638, 4865457, 6487276, 9730914, 12974552, 19461828, 21083647, 25949104, 38923656, 42167294, 51898208, 63250941, 77847312, 84334588, 103796416, 126501882, 155694624, 168669176, 205971013, 207592832, 253003764, 311389248, 337338352, 411942026, 506007528, 617913039, 622778496, 674676704, 823884052, 1012015056, 1235826078, 1349353408, 1647768104, 2024030112, 2471652156, 2677623169, 2698706816, 3295536208, 4048060224, 4943304312, 5355246338, 6591072416, 8032869507, 8096120448, 9886608624, 10710492676, 13182144832, 16065739014, 19773217248, 21420985352, 26364289664, 32131478028, 39546434496, 42841970704, 64262956056, 79092868992, 85683941408, 128525912112, 171367882816, 257051824224, 342735765632, 514103648448, 1028207296896]

約数ペア:

[(1, 1028207296896), (2, 514103648448), (3, 342735765632), (4, 257051824224), (6, 171367882816), (8, 128525912112), (12, 85683941408), (13, 79092868992), (16, 64262956056), (24, 42841970704), (26, 39546434496), (32, 32131478028), (39, 26364289664), (48, 21420985352), (52, 19773217248), (64, 16065739014), (78, 13182144832), (96, 10710492676), (104, 9886608624), (127, 8096120448), (128, 8032869507), (156, 6591072416), (192, 5355246338), (208, 4943304312), (254, 4048060224), (312, 3295536208), (381, 2698706816), (384, 2677623169), (416, 2471652156), (508, 2024030112), (624, 1647768104), (762, 1349353408), (832, 1235826078), (1016, 1012015056), (1248, 823884052), (1524, 674676704), (1651, 622778496), (1664, 617913039), (2032, 506007528), (2496, 411942026), (3048, 337338352), (3302, 311389248), (4064, 253003764), (4953, 207592832), (4992, 205971013), (6096, 168669176), (6604, 155694624), (8128, 126501882), (9906, 103796416), (12192, 84334588), (13208, 77847312), (16256, 63250941), (19812, 51898208), (24384, 42167294), (26416, 38923656), (39624, 25949104), (48768, 21083647), (52832, 19461828), (79248, 12974552), (105664, 9730914), (158496, 6487276), (211328, 4865457), (316992, 3243638), (633984, 1621819)]