324402848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 828781632

約数和(自身を除く): 504378784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 137, 154, 176, 217, 224, 248, 274, 308, 341, 352, 434, 496, 548, 616, 682, 868, 959, 961, 992, 1096, 1232, 1364, 1507, 1736, 1918, 1922, 2192, 2387, 2464, 2728, 3014, 3472, 3836, 3844, 4247, 4384, 4774, 5456, 6028, 6727, 6944, 7672, 7688, 8494, 9548, 10549, 10571, 10912, 12056, 13454, 15344, 15376, 16988, 19096, 21098, 21142, 24112, 26908, 29729, 30688, 30752, 33976, 38192, 42196, 42284, 46717, 48224, 53816, 59458, 67952, 73997, 76384, 84392, 84568, 93434, 107632, 118916, 131657, 135904, 147994, 168784, 169136, 186868, 215264, 237832, 263314, 295988, 327019, 337568, 338272, 373736, 475664, 526628, 591976, 654038, 747472, 921599, 951328, 1053256, 1183952, 1308076, 1448227, 1494944, 1843198, 2106512, 2367904, 2616152, 2896454, 3686396, 4213024, 5232304, 5792908, 7372792, 10137589, 10464608, 11585816, 14745584, 20275178, 23171632, 29491168, 40550356, 46343264, 81100712, 162201424, 324402848]

約数ペア:

[(1, 324402848), (2, 162201424), (4, 81100712), (7, 46343264), (8, 40550356), (11, 29491168), (14, 23171632), (16, 20275178), (22, 14745584), (28, 11585816), (31, 10464608), (32, 10137589), (44, 7372792), (56, 5792908), (62, 5232304), (77, 4213024), (88, 3686396), (112, 2896454), (124, 2616152), (137, 2367904), (154, 2106512), (176, 1843198), (217, 1494944), (224, 1448227), (248, 1308076), (274, 1183952), (308, 1053256), (341, 951328), (352, 921599), (434, 747472), (496, 654038), (548, 591976), (616, 526628), (682, 475664), (868, 373736), (959, 338272), (961, 337568), (992, 327019), (1096, 295988), (1232, 263314), (1364, 237832), (1507, 215264), (1736, 186868), (1918, 169136), (1922, 168784), (2192, 147994), (2387, 135904), (2464, 131657), (2728, 118916), (3014, 107632), (3472, 93434), (3836, 84568), (3844, 84392), (4247, 76384), (4384, 73997), (4774, 67952), (5456, 59458), (6028, 53816), (6727, 48224), (6944, 46717), (7672, 42284), (7688, 42196), (8494, 38192), (9548, 33976), (10549, 30752), (10571, 30688), (10912, 29729), (12056, 26908), (13454, 24112), (15344, 21142), (15376, 21098), (16988, 19096)]