20224762416

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{13553}}^1$

素因数の和:13851

約数の個数: 120

約数和(自身を含む): 58162165776

約数和(自身を除く): 37937403360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 241, 258, 344, 387, 482, 516, 688, 723, 774, 964, 1032, 1446, 1548, 1928, 2064, 2169, 2892, 3096, 3856, 4338, 5784, 6192, 8676, 10363, 11568, 13553, 17352, 20726, 27106, 31089, 34704, 40659, 41452, 54212, 62178, 81318, 82904, 93267, 108424, 121977, 124356, 162636, 165808, 186534, 216848, 243954, 248712, 325272, 373068, 487908, 497424, 582779, 650544, 746136, 975816, 1165558, 1492272, 1748337, 1951632, 2331116, 3266273, 3496674, 4662232, 5245011, 6532546, 6993348, 9324464, 9798819, 10490022, 13065092, 13986696, 19597638, 20980044, 26130184, 27973392, 29396457, 39195276, 41960088, 52260368, 58792914, 78390552, 83920176, 117585828, 140449739, 156781104, 235171656, 280899478, 421349217, 470343312, 561798956, 842698434, 1123597912, 1264047651, 1685396868, 2247195824, 2528095302, 3370793736, 5056190604, 6741587472, 10112381208, 20224762416]

約数ペア:

[(1, 20224762416), (2, 10112381208), (3, 6741587472), (4, 5056190604), (6, 3370793736), (8, 2528095302), (9, 2247195824), (12, 1685396868), (16, 1264047651), (18, 1123597912), (24, 842698434), (36, 561798956), (43, 470343312), (48, 421349217), (72, 280899478), (86, 235171656), (129, 156781104), (144, 140449739), (172, 117585828), (241, 83920176), (258, 78390552), (344, 58792914), (387, 52260368), (482, 41960088), (516, 39195276), (688, 29396457), (723, 27973392), (774, 26130184), (964, 20980044), (1032, 19597638), (1446, 13986696), (1548, 13065092), (1928, 10490022), (2064, 9798819), (2169, 9324464), (2892, 6993348), (3096, 6532546), (3856, 5245011), (4338, 4662232), (5784, 3496674), (6192, 3266273), (8676, 2331116), (10363, 1951632), (11568, 1748337), (13553, 1492272), (17352, 1165558), (20726, 975816), (27106, 746136), (31089, 650544), (34704, 582779), (40659, 497424), (41452, 487908), (54212, 373068), (62178, 325272), (81318, 248712), (82904, 243954), (93267, 216848), (108424, 186534), (121977, 165808), (124356, 162636)]