123133608

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 380540160

約数和(自身を除く): 257406552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 311, 312, 324, 351, 376, 423, 468, 564, 611, 622, 648, 702, 846, 933, 936, 1053, 1128, 1222, 1244, 1269, 1404, 1692, 1833, 1866, 2106, 2444, 2488, 2538, 2799, 2808, 3384, 3666, 3732, 3807, 4043, 4212, 4888, 5076, 5499, 5598, 7332, 7464, 7614, 8086, 8397, 8424, 10152, 10998, 11196, 12129, 14617, 14664, 15228, 16172, 16497, 16794, 21996, 22392, 24258, 25191, 29234, 30456, 32344, 32994, 33588, 36387, 43851, 43992, 48516, 49491, 50382, 58468, 65988, 67176, 72774, 87702, 97032, 98982, 100764, 109161, 116936, 131553, 131976, 145548, 175404, 190021, 197964, 201528, 218322, 263106, 291096, 327483, 350808, 380042, 394659, 395928, 436644, 526212, 570063, 654966, 760084, 789318, 873288, 1052424, 1140126, 1183977, 1309932, 1520168, 1578636, 1710189, 2280252, 2367954, 2619864, 3157272, 3420378, 4560504, 4735908, 5130567, 6840756, 9471816, 10261134, 13681512, 15391701, 20522268, 30783402, 41044536, 61566804, 123133608]

約数ペア:

[(1, 123133608), (2, 61566804), (3, 41044536), (4, 30783402), (6, 20522268), (8, 15391701), (9, 13681512), (12, 10261134), (13, 9471816), (18, 6840756), (24, 5130567), (26, 4735908), (27, 4560504), (36, 3420378), (39, 3157272), (47, 2619864), (52, 2367954), (54, 2280252), (72, 1710189), (78, 1578636), (81, 1520168), (94, 1309932), (104, 1183977), (108, 1140126), (117, 1052424), (141, 873288), (156, 789318), (162, 760084), (188, 654966), (216, 570063), (234, 526212), (282, 436644), (311, 395928), (312, 394659), (324, 380042), (351, 350808), (376, 327483), (423, 291096), (468, 263106), (564, 218322), (611, 201528), (622, 197964), (648, 190021), (702, 175404), (846, 145548), (933, 131976), (936, 131553), (1053, 116936), (1128, 109161), (1222, 100764), (1244, 98982), (1269, 97032), (1404, 87702), (1692, 72774), (1833, 67176), (1866, 65988), (2106, 58468), (2444, 50382), (2488, 49491), (2538, 48516), (2799, 43992), (2808, 43851), (3384, 36387), (3666, 33588), (3732, 32994), (3807, 32344), (4043, 30456), (4212, 29234), (4888, 25191), (5076, 24258), (5499, 22392), (5598, 21996), (7332, 16794), (7464, 16497), (7614, 16172), (8086, 15228), (8397, 14664), (8424, 14617), (10152, 12129), (10998, 11196)]