12457518912

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{296269}}^1$

素因数の和:296360

約数の個数: 84

約数和(自身を含む): 36196490980

約数和(自身を除く): 23738972068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 42048, 296269, 592538, 888807, 1185076, 1777614, 2370152, 2666421, 3555228, 4740304, 5332842, 7110456, 9480608, 10665684, 14220912, 18961216, 21331368, 21627637, 28441824, 42662736, 43255274, 56883648, 64882911, 85325472, 86510548, 129765822, 170650944, 173021096, 194648733, 259531644, 346042192, 389297466, 519063288, 692084384, 778594932, 1038126576, 1384168768, 1557189864, 2076253152, 3114379728, 4152506304, 6228759456, 12457518912]

約数ペア:

[(1, 12457518912), (2, 6228759456), (3, 4152506304), (4, 3114379728), (6, 2076253152), (8, 1557189864), (9, 1384168768), (12, 1038126576), (16, 778594932), (18, 692084384), (24, 519063288), (32, 389297466), (36, 346042192), (48, 259531644), (64, 194648733), (72, 173021096), (73, 170650944), (96, 129765822), (144, 86510548), (146, 85325472), (192, 64882911), (219, 56883648), (288, 43255274), (292, 42662736), (438, 28441824), (576, 21627637), (584, 21331368), (657, 18961216), (876, 14220912), (1168, 10665684), (1314, 9480608), (1752, 7110456), (2336, 5332842), (2628, 4740304), (3504, 3555228), (4672, 2666421), (5256, 2370152), (7008, 1777614), (10512, 1185076), (14016, 888807), (21024, 592538), (42048, 296269)]