1515661355556

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{268439}}^1$

素因数の和:268614

約数の個数: 108

約数和(自身を含む): 3969654212160

約数和(自身を除く): 2453992856604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 1278, 1692, 2209, 2556, 3337, 4418, 6627, 6674, 8836, 10011, 13254, 13348, 19881, 20022, 26508, 30033, 39762, 40044, 60066, 79524, 120132, 156839, 268439, 313678, 470517, 536878, 627356, 805317, 941034, 1073756, 1411551, 1610634, 1882068, 2415951, 2823102, 3221268, 4831902, 5646204, 9663804, 12616633, 19059169, 25233266, 37849899, 38118338, 50466532, 57177507, 75699798, 76236676, 113549697, 114355014, 151399596, 171532521, 227099394, 228710028, 343065042, 454198788, 592981751, 686130084, 895780943, 1185963502, 1778945253, 1791561886, 2371927004, 2687342829, 3557890506, 3583123772, 5336835759, 5374685658, 7115781012, 8062028487, 10673671518, 10749371316, 16124056974, 21347343036, 32248113948, 42101704321, 84203408642, 126305112963, 168406817284, 252610225926, 378915338889, 505220451852, 757830677778, 1515661355556]

約数ペア:

[(1, 1515661355556), (2, 757830677778), (3, 505220451852), (4, 378915338889), (6, 252610225926), (9, 168406817284), (12, 126305112963), (18, 84203408642), (36, 42101704321), (47, 32248113948), (71, 21347343036), (94, 16124056974), (141, 10749371316), (142, 10673671518), (188, 8062028487), (213, 7115781012), (282, 5374685658), (284, 5336835759), (423, 3583123772), (426, 3557890506), (564, 2687342829), (639, 2371927004), (846, 1791561886), (852, 1778945253), (1278, 1185963502), (1692, 895780943), (2209, 686130084), (2556, 592981751), (3337, 454198788), (4418, 343065042), (6627, 228710028), (6674, 227099394), (8836, 171532521), (10011, 151399596), (13254, 114355014), (13348, 113549697), (19881, 76236676), (20022, 75699798), (26508, 57177507), (30033, 50466532), (39762, 38118338), (40044, 37849899), (60066, 25233266), (79524, 19059169), (120132, 12616633), (156839, 9663804), (268439, 5646204), (313678, 4831902), (470517, 3221268), (536878, 2823102), (627356, 2415951), (805317, 1882068), (941034, 1610634), (1073756, 1411551)]