1024368240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{609743}}^1$

素因数の和:609766

約数の個数: 80

約数和(自身を含む): 3629196288

約数和(自身を除く): 2604828048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 609743, 1219486, 1829229, 2438972, 3048715, 3658458, 4268201, 4877944, 6097430, 7316916, 8536402, 9146145, 9755888, 12194860, 12804603, 14633832, 17072804, 18292290, 21341005, 24389720, 25609206, 29267664, 34145608, 36584580, 42682010, 48779440, 51218412, 64023015, 68291216, 73169160, 85364020, 102436824, 128046030, 146338320, 170728040, 204873648, 256092060, 341456080, 512184120, 1024368240]

約数ペア:

[(1, 1024368240), (2, 512184120), (3, 341456080), (4, 256092060), (5, 204873648), (6, 170728040), (7, 146338320), (8, 128046030), (10, 102436824), (12, 85364020), (14, 73169160), (15, 68291216), (16, 64023015), (20, 51218412), (21, 48779440), (24, 42682010), (28, 36584580), (30, 34145608), (35, 29267664), (40, 25609206), (42, 24389720), (48, 21341005), (56, 18292290), (60, 17072804), (70, 14633832), (80, 12804603), (84, 12194860), (105, 9755888), (112, 9146145), (120, 8536402), (140, 7316916), (168, 6097430), (210, 4877944), (240, 4268201), (280, 3658458), (336, 3048715), (420, 2438972), (560, 1829229), (840, 1219486), (1680, 609743)]