2197996848

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 6228284400

約数和(自身を除く): 4030287552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 269, 317, 358, 537, 538, 634, 716, 807, 951, 1074, 1076, 1268, 1432, 1611, 1614, 1902, 2148, 2152, 2421, 2536, 2853, 2864, 3222, 3228, 3804, 4296, 4304, 4842, 5072, 5706, 6444, 6456, 7608, 8592, 9684, 11412, 12888, 12912, 15216, 19368, 22824, 25776, 38736, 45648, 48151, 56743, 85273, 96302, 113486, 144453, 170229, 170546, 192604, 226972, 255819, 288906, 340458, 341092, 385208, 433359, 453944, 510687, 511638, 577812, 680916, 682184, 767457, 770416, 866718, 907888, 1021374, 1023276, 1155624, 1361832, 1364368, 1534914, 1733436, 2042748, 2046552, 2311248, 2723664, 3069828, 3466872, 4085496, 4093104, 6139656, 6933744, 8170992, 12279312, 15263867, 30527734, 45791601, 61055468, 91583202, 122110936, 137374803, 183166404, 244221872, 274749606, 366332808, 549499212, 732665616, 1098998424, 2197996848]

約数ペア:

[(1, 2197996848), (2, 1098998424), (3, 732665616), (4, 549499212), (6, 366332808), (8, 274749606), (9, 244221872), (12, 183166404), (16, 137374803), (18, 122110936), (24, 91583202), (36, 61055468), (48, 45791601), (72, 30527734), (144, 15263867), (179, 12279312), (269, 8170992), (317, 6933744), (358, 6139656), (537, 4093104), (538, 4085496), (634, 3466872), (716, 3069828), (807, 2723664), (951, 2311248), (1074, 2046552), (1076, 2042748), (1268, 1733436), (1432, 1534914), (1611, 1364368), (1614, 1361832), (1902, 1155624), (2148, 1023276), (2152, 1021374), (2421, 907888), (2536, 866718), (2853, 770416), (2864, 767457), (3222, 682184), (3228, 680916), (3804, 577812), (4296, 511638), (4304, 510687), (4842, 453944), (5072, 433359), (5706, 385208), (6444, 341092), (6456, 340458), (7608, 288906), (8592, 255819), (9684, 226972), (11412, 192604), (12888, 170546), (12912, 170229), (15216, 144453), (19368, 113486), (22824, 96302), (25776, 85273), (38736, 56743), (45648, 48151)]