210595728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 240

約数和(自身を含む): 702276480

約数和(自身を除く): 491680752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 49, 51, 56, 68, 69, 84, 92, 98, 102, 112, 119, 136, 138, 147, 161, 168, 184, 196, 204, 229, 238, 272, 276, 294, 322, 336, 357, 368, 391, 392, 408, 458, 476, 483, 552, 588, 644, 687, 714, 782, 784, 816, 833, 916, 952, 966, 1104, 1127, 1173, 1176, 1288, 1374, 1428, 1564, 1603, 1666, 1832, 1904, 1932, 2254, 2346, 2352, 2499, 2576, 2737, 2748, 2856, 3128, 3206, 3332, 3381, 3664, 3864, 3893, 4508, 4692, 4809, 4998, 5267, 5474, 5496, 5712, 6256, 6412, 6664, 6762, 7728, 7786, 8211, 9016, 9384, 9618, 9996, 10534, 10948, 10992, 11221, 11679, 12824, 13328, 13524, 15572, 15801, 16422, 18032, 18768, 19159, 19236, 19992, 21068, 21896, 22442, 23358, 25648, 27048, 27251, 31144, 31602, 32844, 33663, 36869, 38318, 38472, 39984, 42136, 43792, 44884, 46716, 54096, 54502, 57477, 62288, 63204, 65688, 67326, 73738, 76636, 76944, 81753, 84272, 89539, 89768, 93432, 109004, 110607, 114954, 126408, 131376, 134652, 147476, 153272, 163506, 179078, 179536, 186864, 190757, 218008, 221214, 229908, 252816, 258083, 268617, 269304, 294952, 306544, 327012, 358156, 381514, 436016, 442428, 459816, 516166, 537234, 538608, 572271, 589904, 626773, 654024, 716312, 763028, 774249, 884856, 919632, 1032332, 1074468, 1144542, 1253546, 1308048, 1432624, 1526056, 1548498, 1769712, 1880319, 2064664, 2148936, 2289084, 2507092, 3052112, 3096996, 3760638, 4129328, 4297872, 4387411, 4578168, 5014184, 6193992, 7521276, 8774822, 9156336, 10028368, 12387984, 13162233, 15042552, 17549644, 26324466, 30085104, 35099288, 52648932, 70198576, 105297864, 210595728]

約数ペア:

[(1, 210595728), (2, 105297864), (3, 70198576), (4, 52648932), (6, 35099288), (7, 30085104), (8, 26324466), (12, 17549644), (14, 15042552), (16, 13162233), (17, 12387984), (21, 10028368), (23, 9156336), (24, 8774822), (28, 7521276), (34, 6193992), (42, 5014184), (46, 4578168), (48, 4387411), (49, 4297872), (51, 4129328), (56, 3760638), (68, 3096996), (69, 3052112), (84, 2507092), (92, 2289084), (98, 2148936), (102, 2064664), (112, 1880319), (119, 1769712), (136, 1548498), (138, 1526056), (147, 1432624), (161, 1308048), (168, 1253546), (184, 1144542), (196, 1074468), (204, 1032332), (229, 919632), (238, 884856), (272, 774249), (276, 763028), (294, 716312), (322, 654024), (336, 626773), (357, 589904), (368, 572271), (391, 538608), (392, 537234), (408, 516166), (458, 459816), (476, 442428), (483, 436016), (552, 381514), (588, 358156), (644, 327012), (687, 306544), (714, 294952), (782, 269304), (784, 268617), (816, 258083), (833, 252816), (916, 229908), (952, 221214), (966, 218008), (1104, 190757), (1127, 186864), (1173, 179536), (1176, 179078), (1288, 163506), (1374, 153272), (1428, 147476), (1564, 134652), (1603, 131376), (1666, 126408), (1832, 114954), (1904, 110607), (1932, 109004), (2254, 93432), (2346, 89768), (2352, 89539), (2499, 84272), (2576, 81753), (2737, 76944), (2748, 76636), (2856, 73738), (3128, 67326), (3206, 65688), (3332, 63204), (3381, 62288), (3664, 57477), (3864, 54502), (3893, 54096), (4508, 46716), (4692, 44884), (4809, 43792), (4998, 42136), (5267, 39984), (5474, 38472), (5496, 38318), (5712, 36869), (6256, 33663), (6412, 32844), (6664, 31602), (6762, 31144), (7728, 27251), (7786, 27048), (8211, 25648), (9016, 23358), (9384, 22442), (9618, 21896), (9996, 21068), (10534, 19992), (10948, 19236), (10992, 19159), (11221, 18768), (11679, 18032), (12824, 16422), (13328, 15801), (13524, 15572)]