103657955150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1579}}^1\times {\mathrm{3637}}^1$

素因数の和:5266

約数の個数: 72

約数和(自身を含む): 203670301320

約数和(自身を除く): 100012346170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1579, 1805, 3158, 3610, 3637, 7274, 7895, 9025, 15790, 18050, 18185, 30001, 36370, 39475, 60002, 69103, 78950, 90925, 138206, 150005, 181850, 300010, 345515, 570019, 691030, 750025, 1140038, 1312957, 1500050, 1727575, 2625914, 2850095, 3455150, 5700190, 5742823, 6564785, 11485646, 13129570, 14250475, 28500950, 28714115, 32823925, 57428230, 65647850, 109113637, 143570575, 218227274, 287141150, 545568185, 1091136370, 2073159103, 2727840925, 4146318206, 5455681850, 10365795515, 20731591030, 51828977575, 103657955150]

約数ペア:

[(1, 103657955150), (2, 51828977575), (5, 20731591030), (10, 10365795515), (19, 5455681850), (25, 4146318206), (38, 2727840925), (50, 2073159103), (95, 1091136370), (190, 545568185), (361, 287141150), (475, 218227274), (722, 143570575), (950, 109113637), (1579, 65647850), (1805, 57428230), (3158, 32823925), (3610, 28714115), (3637, 28500950), (7274, 14250475), (7895, 13129570), (9025, 11485646), (15790, 6564785), (18050, 5742823), (18185, 5700190), (30001, 3455150), (36370, 2850095), (39475, 2625914), (60002, 1727575), (69103, 1500050), (78950, 1312957), (90925, 1140038), (138206, 750025), (150005, 691030), (181850, 570019), (300010, 345515)]