211671472350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1219657}}^1$

素因数の和:1219774

約数の個数: 96

約数和(自身を含む): 571678097760

約数和(自身を除く): 360006625410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 89, 130, 150, 178, 195, 267, 325, 390, 445, 534, 650, 890, 975, 1157, 1335, 1950, 2225, 2314, 2670, 3471, 4450, 5785, 6675, 6942, 11570, 13350, 17355, 28925, 34710, 57850, 86775, 173550, 1219657, 2439314, 3658971, 6098285, 7317942, 12196570, 15855541, 18294855, 30491425, 31711082, 36589710, 47566623, 60982850, 79277705, 91474275, 95133246, 108549473, 158555410, 182948550, 217098946, 237833115, 325648419, 396388525, 475666230, 542747365, 651296838, 792777050, 1085494730, 1189165575, 1411143149, 1628242095, 2378331150, 2713736825, 2822286298, 3256484190, 4233429447, 5427473650, 7055715745, 8141210475, 8466858894, 14111431490, 16282420950, 21167147235, 35278578725, 42334294470, 70557157450, 105835736175, 211671472350]

約数ペア:

[(1, 211671472350), (2, 105835736175), (3, 70557157450), (5, 42334294470), (6, 35278578725), (10, 21167147235), (13, 16282420950), (15, 14111431490), (25, 8466858894), (26, 8141210475), (30, 7055715745), (39, 5427473650), (50, 4233429447), (65, 3256484190), (75, 2822286298), (78, 2713736825), (89, 2378331150), (130, 1628242095), (150, 1411143149), (178, 1189165575), (195, 1085494730), (267, 792777050), (325, 651296838), (390, 542747365), (445, 475666230), (534, 396388525), (650, 325648419), (890, 237833115), (975, 217098946), (1157, 182948550), (1335, 158555410), (1950, 108549473), (2225, 95133246), (2314, 91474275), (2670, 79277705), (3471, 60982850), (4450, 47566623), (5785, 36589710), (6675, 31711082), (6942, 30491425), (11570, 18294855), (13350, 15855541), (17355, 12196570), (28925, 7317942), (34710, 6098285), (57850, 3658971), (86775, 2439314), (173550, 1219657)]