919895424

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{48889}}^1$

素因数の和:48920

約数の個数: 96

約数和(自身を含む): 2842464600

約数和(自身を除く): 1922569176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 48889, 97778, 146667, 195556, 293334, 342223, 391112, 586668, 684446, 782224, 1026669, 1173336, 1368892, 1564448, 2053338, 2346672, 2395561, 2737784, 3128896, 4106676, 4693344, 4791122, 5475568, 6257792, 7186683, 8213352, 9386688, 9582244, 10951136, 14373366, 16426704, 18773376, 19164488, 21902272, 28746732, 32853408, 38328976, 43804544, 57493464, 65706816, 76657952, 114986928, 131413632, 153315904, 229973856, 306631808, 459947712, 919895424]

約数ペア:

[(1, 919895424), (2, 459947712), (3, 306631808), (4, 229973856), (6, 153315904), (7, 131413632), (8, 114986928), (12, 76657952), (14, 65706816), (16, 57493464), (21, 43804544), (24, 38328976), (28, 32853408), (32, 28746732), (42, 21902272), (48, 19164488), (49, 18773376), (56, 16426704), (64, 14373366), (84, 10951136), (96, 9582244), (98, 9386688), (112, 8213352), (128, 7186683), (147, 6257792), (168, 5475568), (192, 4791122), (196, 4693344), (224, 4106676), (294, 3128896), (336, 2737784), (384, 2395561), (392, 2346672), (448, 2053338), (588, 1564448), (672, 1368892), (784, 1173336), (896, 1026669), (1176, 782224), (1344, 684446), (1568, 586668), (2352, 391112), (2688, 342223), (3136, 293334), (4704, 195556), (6272, 146667), (9408, 97778), (18816, 48889)]