746142768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38959}}^1$

素因数の和:38999

約数の個数: 120

約数和(自身を含む): 2512140800

約数和(自身を除く): 1765998032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 38959, 77918, 116877, 155836, 233754, 272713, 311672, 350631, 467508, 545426, 623344, 701262, 740221, 818139, 935016, 1090852, 1402524, 1480442, 1636278, 1870032, 2181704, 2220663, 2454417, 2805048, 2960884, 3272556, 4363408, 4441326, 4908834, 5181547, 5610096, 5921768, 6545112, 6661989, 8882652, 9817668, 10363094, 11843536, 13090224, 13323978, 15544641, 17765304, 19635336, 20726188, 26647956, 31089282, 35530608, 39270672, 41452376, 46633923, 53295912, 62178564, 82904752, 93267846, 106591824, 124357128, 186535692, 248714256, 373071384, 746142768]

約数ペア:

[(1, 746142768), (2, 373071384), (3, 248714256), (4, 186535692), (6, 124357128), (7, 106591824), (8, 93267846), (9, 82904752), (12, 62178564), (14, 53295912), (16, 46633923), (18, 41452376), (19, 39270672), (21, 35530608), (24, 31089282), (28, 26647956), (36, 20726188), (38, 19635336), (42, 17765304), (48, 15544641), (56, 13323978), (57, 13090224), (63, 11843536), (72, 10363094), (76, 9817668), (84, 8882652), (112, 6661989), (114, 6545112), (126, 5921768), (133, 5610096), (144, 5181547), (152, 4908834), (168, 4441326), (171, 4363408), (228, 3272556), (252, 2960884), (266, 2805048), (304, 2454417), (336, 2220663), (342, 2181704), (399, 1870032), (456, 1636278), (504, 1480442), (532, 1402524), (684, 1090852), (798, 935016), (912, 818139), (1008, 740221), (1064, 701262), (1197, 623344), (1368, 545426), (1596, 467508), (2128, 350631), (2394, 311672), (2736, 272713), (3192, 233754), (4788, 155836), (6384, 116877), (9576, 77918), (19152, 38959)]