678388704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1009507}}^1$

素因数の和:1009527

約数の個数: 48

約数和(自身を含む): 2035168128

約数和(自身を除く): 1356779424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1009507, 2019014, 3028521, 4038028, 6057042, 7066549, 8076056, 12114084, 14133098, 16152112, 21199647, 24228168, 28266196, 32304224, 42399294, 48456336, 56532392, 84798588, 96912672, 113064784, 169597176, 226129568, 339194352, 678388704]

約数ペア:

[(1, 678388704), (2, 339194352), (3, 226129568), (4, 169597176), (6, 113064784), (7, 96912672), (8, 84798588), (12, 56532392), (14, 48456336), (16, 42399294), (21, 32304224), (24, 28266196), (28, 24228168), (32, 21199647), (42, 16152112), (48, 14133098), (56, 12114084), (84, 8076056), (96, 7066549), (112, 6057042), (168, 4038028), (224, 3028521), (336, 2019014), (672, 1009507)]