38667492290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1464

約数の個数: 128

約数和(自身を含む): 85279703040

約数和(自身を除く): 46612210750

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 167, 170, 179, 238, 334, 358, 595, 835, 895, 1087, 1169, 1190, 1253, 1670, 1790, 2174, 2338, 2506, 2839, 3043, 5435, 5678, 5845, 6086, 6265, 7609, 10870, 11690, 12530, 14195, 15215, 15218, 18479, 19873, 21301, 28390, 29893, 30430, 36958, 38045, 39746, 42602, 59786, 76090, 92395, 99365, 106505, 129353, 149465, 181529, 184790, 194573, 198730, 209251, 213010, 258706, 298930, 363058, 389146, 418502, 508181, 646765, 907645, 972865, 1016362, 1046255, 1270703, 1293530, 1362011, 1815290, 1945730, 2092510, 2540905, 2541406, 2724022, 3085993, 3307741, 3557267, 5081810, 6171986, 6353515, 6615482, 6810055, 7114534, 12707030, 13620110, 15429965, 16538705, 17786335, 21601951, 23154187, 30859930, 32493691, 33077410, 35572670, 43203902, 46308374, 64987382, 108009755, 115770935, 162468455, 216019510, 227455837, 231541870, 324936910, 454911674, 552392747, 1104785494, 1137279185, 2274558370, 2761963735, 3866749229, 5523927470, 7733498458, 19333746145, 38667492290]

約数ペア:

[(1, 38667492290), (2, 19333746145), (5, 7733498458), (7, 5523927470), (10, 3866749229), (14, 2761963735), (17, 2274558370), (34, 1137279185), (35, 1104785494), (70, 552392747), (85, 454911674), (119, 324936910), (167, 231541870), (170, 227455837), (179, 216019510), (238, 162468455), (334, 115770935), (358, 108009755), (595, 64987382), (835, 46308374), (895, 43203902), (1087, 35572670), (1169, 33077410), (1190, 32493691), (1253, 30859930), (1670, 23154187), (1790, 21601951), (2174, 17786335), (2338, 16538705), (2506, 15429965), (2839, 13620110), (3043, 12707030), (5435, 7114534), (5678, 6810055), (5845, 6615482), (6086, 6353515), (6265, 6171986), (7609, 5081810), (10870, 3557267), (11690, 3307741), (12530, 3085993), (14195, 2724022), (15215, 2541406), (15218, 2540905), (18479, 2092510), (19873, 1945730), (21301, 1815290), (28390, 1362011), (29893, 1293530), (30430, 1270703), (36958, 1046255), (38045, 1016362), (39746, 972865), (42602, 907645), (59786, 646765), (76090, 508181), (92395, 418502), (99365, 389146), (106505, 363058), (129353, 298930), (149465, 258706), (181529, 213010), (184790, 209251), (194573, 198730)]