2007305000

素因数分解:

$2^3\times 5^4\times {\mathrm{593}}^1\times {\mathrm{677}}^1$

素因数の和:1296

約数の個数: 80

約数和(自身を含む): 4718005380

約数和(自身を除く): 2710700380

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 593, 625, 677, 1000, 1186, 1250, 1354, 2372, 2500, 2708, 2965, 3385, 4744, 5000, 5416, 5930, 6770, 11860, 13540, 14825, 16925, 23720, 27080, 29650, 33850, 59300, 67700, 74125, 84625, 118600, 135400, 148250, 169250, 296500, 338500, 370625, 401461, 423125, 593000, 677000, 741250, 802922, 846250, 1482500, 1605844, 1692500, 2007305, 2965000, 3211688, 3385000, 4014610, 8029220, 10036525, 16058440, 20073050, 40146100, 50182625, 80292200, 100365250, 200730500, 250913125, 401461000, 501826250, 1003652500, 2007305000]

約数ペア:

[(1, 2007305000), (2, 1003652500), (4, 501826250), (5, 401461000), (8, 250913125), (10, 200730500), (20, 100365250), (25, 80292200), (40, 50182625), (50, 40146100), (100, 20073050), (125, 16058440), (200, 10036525), (250, 8029220), (500, 4014610), (593, 3385000), (625, 3211688), (677, 2965000), (1000, 2007305), (1186, 1692500), (1250, 1605844), (1354, 1482500), (2372, 846250), (2500, 802922), (2708, 741250), (2965, 677000), (3385, 593000), (4744, 423125), (5000, 401461), (5416, 370625), (5930, 338500), (6770, 296500), (11860, 169250), (13540, 148250), (14825, 135400), (16925, 118600), (23720, 84625), (27080, 74125), (29650, 67700), (33850, 59300)]