129185928

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 383328000

約数和(自身を除く): 254142072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 81, 93, 108, 109, 118, 124, 162, 177, 186, 216, 218, 236, 248, 279, 324, 327, 354, 372, 436, 472, 531, 558, 648, 654, 708, 744, 837, 872, 981, 1062, 1116, 1308, 1416, 1593, 1674, 1829, 1962, 2124, 2232, 2511, 2616, 2943, 3186, 3348, 3379, 3658, 3924, 4248, 4779, 5022, 5487, 5886, 6372, 6431, 6696, 6758, 7316, 7848, 8829, 9558, 10044, 10137, 10974, 11772, 12744, 12862, 13516, 14632, 16461, 17658, 19116, 19293, 20088, 20274, 21948, 23544, 25724, 27032, 30411, 32922, 35316, 38232, 38586, 40548, 43896, 49383, 51448, 57879, 60822, 65844, 70632, 77172, 81096, 91233, 98766, 115758, 121644, 131688, 148149, 154344, 173637, 182466, 197532, 199361, 231516, 243288, 273699, 296298, 347274, 364932, 395064, 398722, 463032, 520911, 547398, 592596, 598083, 694548, 729864, 797444, 1041822, 1094796, 1185192, 1196166, 1389096, 1594888, 1794249, 2083644, 2189592, 2392332, 3588498, 4167288, 4784664, 5382747, 7176996, 10765494, 14353992, 16148241, 21530988, 32296482, 43061976, 64592964, 129185928]

約数ペア:

[(1, 129185928), (2, 64592964), (3, 43061976), (4, 32296482), (6, 21530988), (8, 16148241), (9, 14353992), (12, 10765494), (18, 7176996), (24, 5382747), (27, 4784664), (31, 4167288), (36, 3588498), (54, 2392332), (59, 2189592), (62, 2083644), (72, 1794249), (81, 1594888), (93, 1389096), (108, 1196166), (109, 1185192), (118, 1094796), (124, 1041822), (162, 797444), (177, 729864), (186, 694548), (216, 598083), (218, 592596), (236, 547398), (248, 520911), (279, 463032), (324, 398722), (327, 395064), (354, 364932), (372, 347274), (436, 296298), (472, 273699), (531, 243288), (558, 231516), (648, 199361), (654, 197532), (708, 182466), (744, 173637), (837, 154344), (872, 148149), (981, 131688), (1062, 121644), (1116, 115758), (1308, 98766), (1416, 91233), (1593, 81096), (1674, 77172), (1829, 70632), (1962, 65844), (2124, 60822), (2232, 57879), (2511, 51448), (2616, 49383), (2943, 43896), (3186, 40548), (3348, 38586), (3379, 38232), (3658, 35316), (3924, 32922), (4248, 30411), (4779, 27032), (5022, 25724), (5487, 23544), (5886, 21948), (6372, 20274), (6431, 20088), (6696, 19293), (6758, 19116), (7316, 17658), (7848, 16461), (8829, 14632), (9558, 13516), (10044, 12862), (10137, 12744), (10974, 11772)]