4318765848

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 12100016760

約数和(自身を除く): 7781250912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 73, 142, 146, 163, 213, 219, 284, 292, 326, 426, 438, 489, 568, 584, 639, 652, 657, 852, 876, 978, 1278, 1304, 1314, 1467, 1704, 1752, 1956, 2556, 2628, 2934, 3912, 5041, 5112, 5183, 5256, 5868, 10082, 10366, 11573, 11736, 11899, 15123, 15549, 20164, 20732, 23146, 23798, 30246, 31098, 34719, 35697, 40328, 41464, 45369, 46292, 46647, 47596, 60492, 62196, 69438, 71394, 90738, 92584, 93294, 95192, 104157, 107091, 120984, 124392, 138876, 142788, 181476, 186588, 208314, 214182, 277752, 285576, 362952, 367993, 373176, 416628, 428364, 735986, 821683, 833256, 844829, 856728, 1103979, 1471972, 1643366, 1689658, 2207958, 2465049, 2534487, 2943944, 3286732, 3311937, 3379316, 4415916, 4930098, 5068974, 6573464, 6623874, 6758632, 7395147, 7603461, 8831832, 9860196, 10137948, 13247748, 14790294, 15206922, 19720392, 20275896, 26495496, 29580588, 30413844, 59161176, 59982859, 60827688, 119965718, 179948577, 239931436, 359897154, 479862872, 539845731, 719794308, 1079691462, 1439588616, 2159382924, 4318765848]

約数ペア:

[(1, 4318765848), (2, 2159382924), (3, 1439588616), (4, 1079691462), (6, 719794308), (8, 539845731), (9, 479862872), (12, 359897154), (18, 239931436), (24, 179948577), (36, 119965718), (71, 60827688), (72, 59982859), (73, 59161176), (142, 30413844), (146, 29580588), (163, 26495496), (213, 20275896), (219, 19720392), (284, 15206922), (292, 14790294), (326, 13247748), (426, 10137948), (438, 9860196), (489, 8831832), (568, 7603461), (584, 7395147), (639, 6758632), (652, 6623874), (657, 6573464), (852, 5068974), (876, 4930098), (978, 4415916), (1278, 3379316), (1304, 3311937), (1314, 3286732), (1467, 2943944), (1704, 2534487), (1752, 2465049), (1956, 2207958), (2556, 1689658), (2628, 1643366), (2934, 1471972), (3912, 1103979), (5041, 856728), (5112, 844829), (5183, 833256), (5256, 821683), (5868, 735986), (10082, 428364), (10366, 416628), (11573, 373176), (11736, 367993), (11899, 362952), (15123, 285576), (15549, 277752), (20164, 214182), (20732, 208314), (23146, 186588), (23798, 181476), (30246, 142788), (31098, 138876), (34719, 124392), (35697, 120984), (40328, 107091), (41464, 104157), (45369, 95192), (46292, 93294), (46647, 92584), (47596, 90738), (60492, 71394), (62196, 69438)]