1373156736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{510847}}^1$

素因数の和:510871

約数の個数: 64

約数和(自身を含む): 4168519680

約数和(自身を除く): 2795362944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 510847, 1021694, 1532541, 2043388, 3065082, 3575929, 4086776, 6130164, 7151858, 8173552, 10727787, 12260328, 14303716, 16347104, 21455574, 24520656, 28607432, 32694208, 42911148, 49041312, 57214864, 65388416, 85822296, 98082624, 114429728, 171644592, 196165248, 228859456, 343289184, 457718912, 686578368, 1373156736]

約数ペア:

[(1, 1373156736), (2, 686578368), (3, 457718912), (4, 343289184), (6, 228859456), (7, 196165248), (8, 171644592), (12, 114429728), (14, 98082624), (16, 85822296), (21, 65388416), (24, 57214864), (28, 49041312), (32, 42911148), (42, 32694208), (48, 28607432), (56, 24520656), (64, 21455574), (84, 16347104), (96, 14303716), (112, 12260328), (128, 10727787), (168, 8173552), (192, 7151858), (224, 6130164), (336, 4086776), (384, 3575929), (448, 3065082), (672, 2043388), (896, 1532541), (1344, 1021694), (2688, 510847)]