74081150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 72

約数和(自身を含む): 162973944

約数和(自身を除く): 88892794

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 169, 275, 286, 325, 338, 550, 650, 715, 797, 845, 1430, 1594, 1690, 1859, 3575, 3718, 3985, 4225, 7150, 7970, 8450, 8767, 9295, 10361, 17534, 18590, 19925, 20722, 39850, 43835, 46475, 51805, 87670, 92950, 103610, 113971, 134693, 219175, 227942, 259025, 269386, 438350, 518050, 569855, 673465, 1139710, 1346930, 1481623, 2849275, 2963246, 3367325, 5698550, 6734650, 7408115, 14816230, 37040575, 74081150]

約数ペア:

[(1, 74081150), (2, 37040575), (5, 14816230), (10, 7408115), (11, 6734650), (13, 5698550), (22, 3367325), (25, 2963246), (26, 2849275), (50, 1481623), (55, 1346930), (65, 1139710), (110, 673465), (130, 569855), (143, 518050), (169, 438350), (275, 269386), (286, 259025), (325, 227942), (338, 219175), (550, 134693), (650, 113971), (715, 103610), (797, 92950), (845, 87670), (1430, 51805), (1594, 46475), (1690, 43835), (1859, 39850), (3575, 20722), (3718, 19925), (3985, 18590), (4225, 17534), (7150, 10361), (7970, 9295), (8450, 8767)]