15704431152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{67003}}^1$

素因数の和:67290

約数の個数: 80

約数和(自身を含む): 42871839360

約数和(自身を除く): 27167408208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 257, 304, 456, 514, 771, 912, 1028, 1542, 2056, 3084, 4112, 4883, 6168, 9766, 12336, 14649, 19532, 29298, 39064, 58596, 67003, 78128, 117192, 134006, 201009, 234384, 268012, 402018, 536024, 804036, 1072048, 1273057, 1608072, 2546114, 3216144, 3819171, 5092228, 7638342, 10184456, 15276684, 17219771, 20368912, 30553368, 34439542, 51659313, 61106736, 68879084, 103318626, 137758168, 206637252, 275516336, 327175649, 413274504, 654351298, 826549008, 981526947, 1308702596, 1963053894, 2617405192, 3926107788, 5234810384, 7852215576, 15704431152]

約数ペア:

[(1, 15704431152), (2, 7852215576), (3, 5234810384), (4, 3926107788), (6, 2617405192), (8, 1963053894), (12, 1308702596), (16, 981526947), (19, 826549008), (24, 654351298), (38, 413274504), (48, 327175649), (57, 275516336), (76, 206637252), (114, 137758168), (152, 103318626), (228, 68879084), (257, 61106736), (304, 51659313), (456, 34439542), (514, 30553368), (771, 20368912), (912, 17219771), (1028, 15276684), (1542, 10184456), (2056, 7638342), (3084, 5092228), (4112, 3819171), (4883, 3216144), (6168, 2546114), (9766, 1608072), (12336, 1273057), (14649, 1072048), (19532, 804036), (29298, 536024), (39064, 402018), (58596, 268012), (67003, 234384), (78128, 201009), (117192, 134006)]