474751112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 1101081600

約数和(自身を除く): 626330488

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 31, 34, 44, 58, 62, 68, 88, 116, 124, 136, 187, 232, 248, 319, 341, 353, 374, 493, 527, 638, 682, 706, 748, 899, 986, 1054, 1276, 1364, 1412, 1496, 1798, 1972, 2108, 2552, 2728, 2824, 3596, 3883, 3944, 4216, 5423, 5797, 6001, 7192, 7766, 9889, 10237, 10846, 10943, 11594, 12002, 15283, 15532, 19778, 20474, 21692, 21886, 23188, 24004, 30566, 31064, 39556, 40948, 43384, 43772, 46376, 48008, 61132, 66011, 79112, 81896, 87544, 112607, 120373, 122264, 132022, 168113, 174029, 186031, 225214, 240746, 264044, 317347, 336226, 348058, 372062, 450428, 481492, 528088, 634694, 672452, 696116, 744124, 900856, 962984, 1269388, 1344904, 1392232, 1488248, 1914319, 2046341, 2538776, 3490817, 3828638, 4092682, 5394899, 6981634, 7657276, 8185364, 10789798, 13963268, 15314552, 16370728, 21579596, 27926536, 43159192, 59343889, 118687778, 237375556, 474751112]

約数ペア:

[(1, 474751112), (2, 237375556), (4, 118687778), (8, 59343889), (11, 43159192), (17, 27926536), (22, 21579596), (29, 16370728), (31, 15314552), (34, 13963268), (44, 10789798), (58, 8185364), (62, 7657276), (68, 6981634), (88, 5394899), (116, 4092682), (124, 3828638), (136, 3490817), (187, 2538776), (232, 2046341), (248, 1914319), (319, 1488248), (341, 1392232), (353, 1344904), (374, 1269388), (493, 962984), (527, 900856), (638, 744124), (682, 696116), (706, 672452), (748, 634694), (899, 528088), (986, 481492), (1054, 450428), (1276, 372062), (1364, 348058), (1412, 336226), (1496, 317347), (1798, 264044), (1972, 240746), (2108, 225214), (2552, 186031), (2728, 174029), (2824, 168113), (3596, 132022), (3883, 122264), (3944, 120373), (4216, 112607), (5423, 87544), (5797, 81896), (6001, 79112), (7192, 66011), (7766, 61132), (9889, 48008), (10237, 46376), (10846, 43772), (10943, 43384), (11594, 40948), (12002, 39556), (15283, 31064), (15532, 30566), (19778, 24004), (20474, 23188), (21692, 21886)]