20194307595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{7951}}^1$

素因数の和:8713

約数の個数: 96

約数和(自身を含む): 43705718784

約数和(自身を除く): 23511411189

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 733, 1155, 2199, 3465, 3665, 5131, 6597, 7951, 8063, 10995, 15393, 23853, 24189, 25655, 32985, 39755, 40315, 46179, 55657, 56441, 71559, 72567, 76965, 87461, 119265, 120945, 166971, 169323, 230895, 262383, 278285, 282205, 357795, 362835, 437305, 500913, 507969, 612227, 787149, 834855, 846615, 1311915, 1836681, 2504565, 2539845, 3061135, 3935745, 5510043, 5828083, 9183405, 17484249, 27550215, 29140415, 40796581, 52452747, 64108913, 87421245, 122389743, 192326739, 203982905, 262263735, 320544565, 367169229, 448762391, 576980217, 611948715, 961633695, 1346287173, 1835846145, 2243811955, 2884901085, 4038861519, 6731435865, 20194307595]

約数ペア:

[(1, 20194307595), (3, 6731435865), (5, 4038861519), (7, 2884901085), (9, 2243811955), (11, 1835846145), (15, 1346287173), (21, 961633695), (33, 611948715), (35, 576980217), (45, 448762391), (55, 367169229), (63, 320544565), (77, 262263735), (99, 203982905), (105, 192326739), (165, 122389743), (231, 87421245), (315, 64108913), (385, 52452747), (495, 40796581), (693, 29140415), (733, 27550215), (1155, 17484249), (2199, 9183405), (3465, 5828083), (3665, 5510043), (5131, 3935745), (6597, 3061135), (7951, 2539845), (8063, 2504565), (10995, 1836681), (15393, 1311915), (23853, 846615), (24189, 834855), (25655, 787149), (32985, 612227), (39755, 507969), (40315, 500913), (46179, 437305), (55657, 362835), (56441, 357795), (71559, 282205), (72567, 278285), (76965, 262383), (87461, 230895), (119265, 169323), (120945, 166971)]