2556157040850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{323599}}^1\times {\mathrm{7523}}^1$

素因数の和:331144

約数の個数: 96

約数和(自身を含む): 7245864806400

約数和(自身を除く): 4689707765550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 7523, 15046, 22569, 37615, 45138, 52661, 75230, 105322, 112845, 157983, 188075, 225690, 263305, 315966, 323599, 376150, 526610, 564225, 647198, 789915, 970797, 1128450, 1316525, 1579830, 1617995, 1941594, 2265193, 2633050, 3235990, 3949575, 4530386, 4853985, 6795579, 7899150, 8089975, 9707970, 11325965, 13591158, 16179950, 22651930, 24269925, 33977895, 48539850, 56629825, 67955790, 113259650, 169889475, 339778950, 2434435277, 4868870554, 7303305831, 12172176385, 14606611662, 17041046939, 24344352770, 34082093878, 36516529155, 51123140817, 60860881925, 73033058310, 85205234695, 102246281634, 121721763850, 170410469390, 182582645775, 255615704085, 365165291550, 426026173475, 511231408170, 852052346950, 1278078520425, 2556157040850]

約数ペア:

[(1, 2556157040850), (2, 1278078520425), (3, 852052346950), (5, 511231408170), (6, 426026173475), (7, 365165291550), (10, 255615704085), (14, 182582645775), (15, 170410469390), (21, 121721763850), (25, 102246281634), (30, 85205234695), (35, 73033058310), (42, 60860881925), (50, 51123140817), (70, 36516529155), (75, 34082093878), (105, 24344352770), (150, 17041046939), (175, 14606611662), (210, 12172176385), (350, 7303305831), (525, 4868870554), (1050, 2434435277), (7523, 339778950), (15046, 169889475), (22569, 113259650), (37615, 67955790), (45138, 56629825), (52661, 48539850), (75230, 33977895), (105322, 24269925), (112845, 22651930), (157983, 16179950), (188075, 13591158), (225690, 11325965), (263305, 9707970), (315966, 8089975), (323599, 7899150), (376150, 6795579), (526610, 4853985), (564225, 4530386), (647198, 3949575), (789915, 3235990), (970797, 2633050), (1128450, 2265193), (1316525, 1941594), (1579830, 1617995)]