942751194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 2438498304

約数和(自身を除く): 1495747110

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 131, 154, 222, 231, 259, 262, 393, 407, 421, 462, 518, 777, 786, 814, 842, 917, 1221, 1263, 1441, 1554, 1834, 2442, 2526, 2751, 2849, 2882, 2947, 4323, 4631, 4847, 5502, 5698, 5894, 8547, 8646, 8841, 9262, 9694, 10087, 13893, 14541, 15577, 17094, 17682, 20174, 27786, 29082, 30261, 31154, 32417, 33929, 46731, 53317, 55151, 60522, 64834, 67858, 93462, 97251, 101787, 106634, 109039, 110302, 159951, 165453, 171347, 194502, 203574, 218078, 319902, 327117, 330906, 342694, 373219, 386057, 514041, 606661, 654234, 746438, 772114, 1028082, 1119657, 1158171, 1199429, 1213322, 1819983, 2040587, 2239314, 2316342, 2398858, 3598287, 3639966, 4081174, 4246627, 6121761, 7196574, 8493254, 12243522, 12739881, 14284109, 22446457, 25479762, 28568218, 42852327, 44892914, 67339371, 85704654, 134678742, 157125199, 314250398, 471375597, 942751194]

約数ペア:

[(1, 942751194), (2, 471375597), (3, 314250398), (6, 157125199), (7, 134678742), (11, 85704654), (14, 67339371), (21, 44892914), (22, 42852327), (33, 28568218), (37, 25479762), (42, 22446457), (66, 14284109), (74, 12739881), (77, 12243522), (111, 8493254), (131, 7196574), (154, 6121761), (222, 4246627), (231, 4081174), (259, 3639966), (262, 3598287), (393, 2398858), (407, 2316342), (421, 2239314), (462, 2040587), (518, 1819983), (777, 1213322), (786, 1199429), (814, 1158171), (842, 1119657), (917, 1028082), (1221, 772114), (1263, 746438), (1441, 654234), (1554, 606661), (1834, 514041), (2442, 386057), (2526, 373219), (2751, 342694), (2849, 330906), (2882, 327117), (2947, 319902), (4323, 218078), (4631, 203574), (4847, 194502), (5502, 171347), (5698, 165453), (5894, 159951), (8547, 110302), (8646, 109039), (8841, 106634), (9262, 101787), (9694, 97251), (10087, 93462), (13893, 67858), (14541, 64834), (15577, 60522), (17094, 55151), (17682, 53317), (20174, 46731), (27786, 33929), (29082, 32417), (30261, 31154)]