252607488

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 176

約数和(自身を含む): 815917824

約数和(自身を除く): 563310336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 691, 714, 768, 816, 896, 952, 1024, 1088, 1344, 1382, 1428, 1536, 1632, 1792, 1904, 2073, 2176, 2688, 2764, 2856, 3072, 3264, 3584, 3808, 4146, 4352, 4837, 5376, 5528, 5712, 6528, 7168, 7616, 8292, 8704, 9674, 10752, 11056, 11424, 11747, 13056, 14511, 15232, 16584, 17408, 19348, 21504, 22112, 22848, 23494, 26112, 29022, 30464, 33168, 35241, 38696, 44224, 45696, 46988, 52224, 58044, 60928, 66336, 70482, 77392, 82229, 88448, 91392, 93976, 116088, 121856, 132672, 140964, 154784, 164458, 176896, 182784, 187952, 232176, 246687, 265344, 281928, 309568, 328916, 353792, 365568, 375904, 464352, 493374, 530688, 563856, 619136, 657832, 707584, 751808, 928704, 986748, 1061376, 1127712, 1238272, 1315664, 1503616, 1857408, 1973496, 2122752, 2255424, 2476544, 2631328, 3007232, 3714816, 3946992, 4510848, 4953088, 5262656, 6014464, 7429632, 7893984, 9021696, 10525312, 12028928, 14859264, 15787968, 18043392, 21050624, 31575936, 36086784, 42101248, 63151872, 84202496, 126303744, 252607488]

約数ペア:

[(1, 252607488), (2, 126303744), (3, 84202496), (4, 63151872), (6, 42101248), (7, 36086784), (8, 31575936), (12, 21050624), (14, 18043392), (16, 15787968), (17, 14859264), (21, 12028928), (24, 10525312), (28, 9021696), (32, 7893984), (34, 7429632), (42, 6014464), (48, 5262656), (51, 4953088), (56, 4510848), (64, 3946992), (68, 3714816), (84, 3007232), (96, 2631328), (102, 2476544), (112, 2255424), (119, 2122752), (128, 1973496), (136, 1857408), (168, 1503616), (192, 1315664), (204, 1238272), (224, 1127712), (238, 1061376), (256, 986748), (272, 928704), (336, 751808), (357, 707584), (384, 657832), (408, 619136), (448, 563856), (476, 530688), (512, 493374), (544, 464352), (672, 375904), (691, 365568), (714, 353792), (768, 328916), (816, 309568), (896, 281928), (952, 265344), (1024, 246687), (1088, 232176), (1344, 187952), (1382, 182784), (1428, 176896), (1536, 164458), (1632, 154784), (1792, 140964), (1904, 132672), (2073, 121856), (2176, 116088), (2688, 93976), (2764, 91392), (2856, 88448), (3072, 82229), (3264, 77392), (3584, 70482), (3808, 66336), (4146, 60928), (4352, 58044), (4837, 52224), (5376, 46988), (5528, 45696), (5712, 44224), (6528, 38696), (7168, 35241), (7616, 33168), (8292, 30464), (8704, 29022), (9674, 26112), (10752, 23494), (11056, 22848), (11424, 22112), (11747, 21504), (13056, 19348), (14511, 17408), (15232, 16584)]