15671082196

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 180

約数和(自身を含む): 36190640640

約数和(自身を除く): 20519558444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 121, 127, 154, 172, 196, 242, 254, 301, 308, 473, 484, 508, 539, 602, 847, 889, 946, 1078, 1204, 1331, 1397, 1694, 1778, 1892, 2107, 2156, 2662, 2794, 3311, 3388, 3556, 4214, 5203, 5324, 5461, 5588, 5929, 6223, 6622, 8428, 9317, 9779, 10406, 10922, 11858, 12446, 13244, 14641, 15367, 18634, 19558, 20812, 21844, 23177, 23716, 24892, 29282, 30734, 36421, 37268, 38227, 39116, 46354, 57233, 58564, 60071, 61468, 65219, 68453, 72842, 76454, 92708, 102487, 107569, 114466, 120142, 130438, 136906, 145684, 152908, 169037, 204974, 215138, 228932, 240284, 254947, 260876, 267589, 273812, 338074, 400631, 409948, 420497, 430276, 509894, 535178, 629563, 660781, 676148, 717409, 752983, 801262, 840994, 1019788, 1070356, 1183259, 1259126, 1321562, 1434818, 1505966, 1602524, 1681988, 1859407, 2366518, 2518252, 2643124, 2804417, 2869636, 2943479, 3011932, 3718814, 4406941, 4625467, 4733036, 5608834, 5886958, 7268591, 7437628, 8282813, 8813882, 9250934, 11217668, 11773916, 13015849, 14537182, 16565626, 17627764, 18501868, 26031698, 29074364, 30848587, 32378269, 33131252, 50880137, 52063396, 61697174, 64756538, 79954501, 91110943, 101760274, 123394348, 129513076, 159909002, 182221886, 203520548, 319818004, 356160959, 364443772, 559681507, 712321918, 1119363014, 1424643836, 2238726028, 3917770549, 7835541098, 15671082196]

約数ペア:

[(1, 15671082196), (2, 7835541098), (4, 3917770549), (7, 2238726028), (11, 1424643836), (14, 1119363014), (22, 712321918), (28, 559681507), (43, 364443772), (44, 356160959), (49, 319818004), (77, 203520548), (86, 182221886), (98, 159909002), (121, 129513076), (127, 123394348), (154, 101760274), (172, 91110943), (196, 79954501), (242, 64756538), (254, 61697174), (301, 52063396), (308, 50880137), (473, 33131252), (484, 32378269), (508, 30848587), (539, 29074364), (602, 26031698), (847, 18501868), (889, 17627764), (946, 16565626), (1078, 14537182), (1204, 13015849), (1331, 11773916), (1397, 11217668), (1694, 9250934), (1778, 8813882), (1892, 8282813), (2107, 7437628), (2156, 7268591), (2662, 5886958), (2794, 5608834), (3311, 4733036), (3388, 4625467), (3556, 4406941), (4214, 3718814), (5203, 3011932), (5324, 2943479), (5461, 2869636), (5588, 2804417), (5929, 2643124), (6223, 2518252), (6622, 2366518), (8428, 1859407), (9317, 1681988), (9779, 1602524), (10406, 1505966), (10922, 1434818), (11858, 1321562), (12446, 1259126), (13244, 1183259), (14641, 1070356), (15367, 1019788), (18634, 840994), (19558, 801262), (20812, 752983), (21844, 717409), (23177, 676148), (23716, 660781), (24892, 629563), (29282, 535178), (30734, 509894), (36421, 430276), (37268, 420497), (38227, 409948), (39116, 400631), (46354, 338074), (57233, 273812), (58564, 267589), (60071, 260876), (61468, 254947), (65219, 240284), (68453, 228932), (72842, 215138), (76454, 204974), (92708, 169037), (102487, 152908), (107569, 145684), (114466, 136906), (120142, 130438)]