947664768

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 128

約数和(自身を含む): 2671257600

約数和(自身を除く): 1723592832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 92, 96, 122, 128, 138, 183, 184, 192, 244, 276, 366, 368, 384, 488, 552, 732, 736, 976, 1104, 1403, 1464, 1472, 1759, 1952, 2208, 2806, 2928, 2944, 3518, 3904, 4209, 4416, 5277, 5612, 5856, 7036, 7808, 8418, 8832, 10554, 11224, 11712, 14072, 16836, 21108, 22448, 23424, 28144, 33672, 40457, 42216, 44896, 56288, 67344, 80914, 84432, 89792, 107299, 112576, 121371, 134688, 161828, 168864, 179584, 214598, 225152, 242742, 269376, 321897, 323656, 337728, 429196, 485484, 538752, 643794, 647312, 675456, 858392, 970968, 1287588, 1294624, 1716784, 1941936, 2467877, 2575176, 2589248, 3433568, 3883872, 4935754, 5150352, 5178496, 6867136, 7403631, 7767744, 9871508, 10300704, 13734272, 14807262, 15535488, 19743016, 20601408, 29614524, 39486032, 41202816, 59229048, 78972064, 118458096, 157944128, 236916192, 315888256, 473832384, 947664768]

約数ペア:

[(1, 947664768), (2, 473832384), (3, 315888256), (4, 236916192), (6, 157944128), (8, 118458096), (12, 78972064), (16, 59229048), (23, 41202816), (24, 39486032), (32, 29614524), (46, 20601408), (48, 19743016), (61, 15535488), (64, 14807262), (69, 13734272), (92, 10300704), (96, 9871508), (122, 7767744), (128, 7403631), (138, 6867136), (183, 5178496), (184, 5150352), (192, 4935754), (244, 3883872), (276, 3433568), (366, 2589248), (368, 2575176), (384, 2467877), (488, 1941936), (552, 1716784), (732, 1294624), (736, 1287588), (976, 970968), (1104, 858392), (1403, 675456), (1464, 647312), (1472, 643794), (1759, 538752), (1952, 485484), (2208, 429196), (2806, 337728), (2928, 323656), (2944, 321897), (3518, 269376), (3904, 242742), (4209, 225152), (4416, 214598), (5277, 179584), (5612, 168864), (5856, 161828), (7036, 134688), (7808, 121371), (8418, 112576), (8832, 107299), (10554, 89792), (11224, 84432), (11712, 80914), (14072, 67344), (16836, 56288), (21108, 44896), (22448, 42216), (23424, 40457), (28144, 33672)]