80924382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 234748800

約数和(自身を除く): 153824418

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 77, 98, 99, 114, 126, 133, 147, 154, 171, 198, 209, 231, 266, 294, 342, 399, 418, 439, 441, 462, 539, 627, 693, 798, 878, 882, 931, 1078, 1197, 1254, 1317, 1386, 1463, 1617, 1862, 1881, 2394, 2634, 2793, 2926, 3073, 3234, 3762, 3951, 4389, 4829, 4851, 5586, 6146, 7902, 8341, 8379, 8778, 9219, 9658, 9702, 10241, 13167, 14487, 16682, 16758, 18438, 20482, 21511, 25023, 26334, 27657, 28974, 30723, 33803, 43022, 43461, 50046, 55314, 58387, 61446, 64533, 67606, 75069, 86922, 91751, 92169, 101409, 116774, 129066, 150138, 175161, 183502, 184338, 193599, 202818, 236621, 275253, 304227, 350322, 387198, 408709, 473242, 525483, 550506, 608454, 642257, 709863, 817418, 825759, 1050966, 1226127, 1284514, 1419726, 1651518, 1926771, 2129589, 2452254, 3678381, 3853542, 4259178, 4495799, 5780313, 7356762, 8991598, 11560626, 13487397, 26974794, 40462191, 80924382]

約数ペア:

[(1, 80924382), (2, 40462191), (3, 26974794), (6, 13487397), (7, 11560626), (9, 8991598), (11, 7356762), (14, 5780313), (18, 4495799), (19, 4259178), (21, 3853542), (22, 3678381), (33, 2452254), (38, 2129589), (42, 1926771), (49, 1651518), (57, 1419726), (63, 1284514), (66, 1226127), (77, 1050966), (98, 825759), (99, 817418), (114, 709863), (126, 642257), (133, 608454), (147, 550506), (154, 525483), (171, 473242), (198, 408709), (209, 387198), (231, 350322), (266, 304227), (294, 275253), (342, 236621), (399, 202818), (418, 193599), (439, 184338), (441, 183502), (462, 175161), (539, 150138), (627, 129066), (693, 116774), (798, 101409), (878, 92169), (882, 91751), (931, 86922), (1078, 75069), (1197, 67606), (1254, 64533), (1317, 61446), (1386, 58387), (1463, 55314), (1617, 50046), (1862, 43461), (1881, 43022), (2394, 33803), (2634, 30723), (2793, 28974), (2926, 27657), (3073, 26334), (3234, 25023), (3762, 21511), (3951, 20482), (4389, 18438), (4829, 16758), (4851, 16682), (5586, 14487), (6146, 13167), (7902, 10241), (8341, 9702), (8379, 9658), (8778, 9219)]