1490215671250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^2\times {\mathrm{593}}^1\times {\mathrm{5569}}^1$

素因数の和:6222

約数の個数: 120

約数和(自身を含む): 2953513120140

約数和(自身を除く): 1463297448890

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 361, 475, 593, 625, 722, 950, 1186, 1250, 1805, 2375, 2965, 3610, 4750, 5569, 5930, 9025, 11138, 11267, 11875, 14825, 18050, 22534, 23750, 27845, 29650, 45125, 55690, 56335, 74125, 90250, 105811, 112670, 139225, 148250, 211622, 214073, 225625, 278450, 281675, 370625, 428146, 451250, 529055, 563350, 696125, 741250, 1058110, 1070365, 1392250, 1408375, 2010409, 2140730, 2645275, 2816750, 3302417, 3480625, 4020818, 5290550, 5351825, 6604834, 6961250, 7041875, 10052045, 10703650, 13226375, 14083750, 16512085, 20104090, 26452750, 26759125, 33024170, 50260225, 53518250, 62745923, 66131875, 82560425, 100520450, 125491846, 132263750, 133795625, 165120850, 251301125, 267591250, 313729615, 412802125, 502602250, 627459230, 825604250, 1192172537, 1256505625, 1568648075, 2064010625, 2384345074, 2513011250, 3137296150, 4128021250, 5960862685, 7843240375, 11921725370, 15686480750, 29804313425, 39216201875, 59608626850, 78432403750, 149021567125, 298043134250, 745107835625, 1490215671250]

約数ペア:

[(1, 1490215671250), (2, 745107835625), (5, 298043134250), (10, 149021567125), (19, 78432403750), (25, 59608626850), (38, 39216201875), (50, 29804313425), (95, 15686480750), (125, 11921725370), (190, 7843240375), (250, 5960862685), (361, 4128021250), (475, 3137296150), (593, 2513011250), (625, 2384345074), (722, 2064010625), (950, 1568648075), (1186, 1256505625), (1250, 1192172537), (1805, 825604250), (2375, 627459230), (2965, 502602250), (3610, 412802125), (4750, 313729615), (5569, 267591250), (5930, 251301125), (9025, 165120850), (11138, 133795625), (11267, 132263750), (11875, 125491846), (14825, 100520450), (18050, 82560425), (22534, 66131875), (23750, 62745923), (27845, 53518250), (29650, 50260225), (45125, 33024170), (55690, 26759125), (56335, 26452750), (74125, 20104090), (90250, 16512085), (105811, 14083750), (112670, 13226375), (139225, 10703650), (148250, 10052045), (211622, 7041875), (214073, 6961250), (225625, 6604834), (278450, 5351825), (281675, 5290550), (370625, 4020818), (428146, 3480625), (451250, 3302417), (529055, 2816750), (563350, 2645275), (696125, 2140730), (741250, 2010409), (1058110, 1408375), (1070365, 1392250)]