1924407856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 4662558720

約数和(自身を除く): 2738150864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 71, 76, 94, 112, 133, 142, 152, 188, 266, 271, 284, 304, 329, 376, 497, 532, 542, 568, 658, 752, 893, 994, 1064, 1084, 1136, 1316, 1349, 1786, 1897, 1988, 2128, 2168, 2632, 2698, 3337, 3572, 3794, 3976, 4336, 5149, 5264, 5396, 6251, 6674, 7144, 7588, 7952, 9443, 10298, 10792, 12502, 12737, 13348, 14288, 15176, 18886, 19241, 20596, 21584, 23359, 25004, 25474, 26696, 30352, 36043, 37772, 38482, 41192, 46718, 50008, 50948, 53392, 63403, 72086, 75544, 76964, 82384, 89159, 93436, 100016, 101896, 126806, 134687, 144172, 151088, 153928, 178318, 186872, 203792, 242003, 253612, 269374, 288344, 307856, 356636, 365579, 373744, 443821, 484006, 507224, 538748, 576688, 713272, 731158, 887642, 904327, 968012, 1014448, 1077496, 1426544, 1462316, 1694021, 1775284, 1808654, 1936024, 2154992, 2559053, 2924632, 3388042, 3550568, 3617308, 3872048, 5118106, 5849264, 6330289, 6776084, 7101136, 7234616, 10236212, 12660578, 13552168, 14469232, 17182213, 20472424, 25321156, 27104336, 34364426, 40944848, 50642312, 68728852, 101284624, 120275491, 137457704, 240550982, 274915408, 481101964, 962203928, 1924407856]

約数ペア:

[(1, 1924407856), (2, 962203928), (4, 481101964), (7, 274915408), (8, 240550982), (14, 137457704), (16, 120275491), (19, 101284624), (28, 68728852), (38, 50642312), (47, 40944848), (56, 34364426), (71, 27104336), (76, 25321156), (94, 20472424), (112, 17182213), (133, 14469232), (142, 13552168), (152, 12660578), (188, 10236212), (266, 7234616), (271, 7101136), (284, 6776084), (304, 6330289), (329, 5849264), (376, 5118106), (497, 3872048), (532, 3617308), (542, 3550568), (568, 3388042), (658, 2924632), (752, 2559053), (893, 2154992), (994, 1936024), (1064, 1808654), (1084, 1775284), (1136, 1694021), (1316, 1462316), (1349, 1426544), (1786, 1077496), (1897, 1014448), (1988, 968012), (2128, 904327), (2168, 887642), (2632, 731158), (2698, 713272), (3337, 576688), (3572, 538748), (3794, 507224), (3976, 484006), (4336, 443821), (5149, 373744), (5264, 365579), (5396, 356636), (6251, 307856), (6674, 288344), (7144, 269374), (7588, 253612), (7952, 242003), (9443, 203792), (10298, 186872), (10792, 178318), (12502, 153928), (12737, 151088), (13348, 144172), (14288, 134687), (15176, 126806), (18886, 101896), (19241, 100016), (20596, 93436), (21584, 89159), (23359, 82384), (25004, 76964), (25474, 75544), (26696, 72086), (30352, 63403), (36043, 53392), (37772, 50948), (38482, 50008), (41192, 46718)]