1036686620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{6823}}^1$

素因数の和:7010

約数の個数: 48

約数和(自身を含む): 2228663808

約数和(自身を除く): 1191977188

約数列:

[1, 2, 4, 5, 10, 20, 71, 107, 142, 214, 284, 355, 428, 535, 710, 1070, 1420, 2140, 6823, 7597, 13646, 15194, 27292, 30388, 34115, 37985, 68230, 75970, 136460, 151940, 484433, 730061, 968866, 1460122, 1937732, 2422165, 2920244, 3650305, 4844330, 7300610, 9688660, 14601220, 51834331, 103668662, 207337324, 259171655, 518343310, 1036686620]

約数ペア:

[(1, 1036686620), (2, 518343310), (4, 259171655), (5, 207337324), (10, 103668662), (20, 51834331), (71, 14601220), (107, 9688660), (142, 7300610), (214, 4844330), (284, 3650305), (355, 2920244), (428, 2422165), (535, 1937732), (710, 1460122), (1070, 968866), (1420, 730061), (2140, 484433), (6823, 151940), (7597, 136460), (13646, 75970), (15194, 68230), (27292, 37985), (30388, 34115)]