464384466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 1276126488

約数和(自身を除く): 811742022

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 101, 117, 126, 147, 182, 202, 234, 273, 294, 303, 401, 441, 546, 606, 637, 707, 802, 819, 882, 909, 1203, 1274, 1313, 1414, 1638, 1818, 1911, 2121, 2406, 2626, 2807, 3609, 3822, 3939, 4242, 4949, 5213, 5614, 5733, 6363, 7218, 7878, 8421, 9191, 9898, 10426, 11466, 11817, 12726, 14847, 15639, 16842, 18382, 19649, 23634, 25263, 27573, 29694, 31278, 36491, 39298, 40501, 44541, 46917, 50526, 55146, 58947, 64337, 72982, 81002, 82719, 89082, 93834, 109473, 117894, 121503, 128674, 165438, 176841, 193011, 218946, 243006, 255437, 283507, 328419, 353682, 364509, 386022, 510874, 526513, 567014, 579033, 656838, 729018, 766311, 850521, 1053026, 1158066, 1532622, 1579539, 1701042, 1984549, 2298933, 2551563, 3159078, 3685591, 3969098, 4597866, 4738617, 5103126, 5953647, 7371182, 9477234, 11056773, 11907294, 17860941, 22113546, 25799137, 33170319, 35721882, 51598274, 66340638, 77397411, 154794822, 232192233, 464384466]

約数ペア:

[(1, 464384466), (2, 232192233), (3, 154794822), (6, 77397411), (7, 66340638), (9, 51598274), (13, 35721882), (14, 33170319), (18, 25799137), (21, 22113546), (26, 17860941), (39, 11907294), (42, 11056773), (49, 9477234), (63, 7371182), (78, 5953647), (91, 5103126), (98, 4738617), (101, 4597866), (117, 3969098), (126, 3685591), (147, 3159078), (182, 2551563), (202, 2298933), (234, 1984549), (273, 1701042), (294, 1579539), (303, 1532622), (401, 1158066), (441, 1053026), (546, 850521), (606, 766311), (637, 729018), (707, 656838), (802, 579033), (819, 567014), (882, 526513), (909, 510874), (1203, 386022), (1274, 364509), (1313, 353682), (1414, 328419), (1638, 283507), (1818, 255437), (1911, 243006), (2121, 218946), (2406, 193011), (2626, 176841), (2807, 165438), (3609, 128674), (3822, 121503), (3939, 117894), (4242, 109473), (4949, 93834), (5213, 89082), (5614, 82719), (5733, 81002), (6363, 72982), (7218, 64337), (7878, 58947), (8421, 55146), (9191, 50526), (9898, 46917), (10426, 44541), (11466, 40501), (11817, 39298), (12726, 36491), (14847, 31278), (15639, 29694), (16842, 27573), (18382, 25263), (19649, 23634)]