672028896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 2214535680

約数和(自身を除く): 1542506784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 229, 231, 264, 308, 336, 352, 397, 458, 462, 528, 616, 672, 687, 794, 916, 924, 1056, 1191, 1232, 1374, 1588, 1603, 1832, 1848, 2382, 2464, 2519, 2748, 2779, 3176, 3206, 3664, 3696, 4367, 4764, 4809, 5038, 5496, 5558, 6352, 6412, 7328, 7392, 7557, 8337, 8734, 9528, 9618, 10076, 10992, 11116, 12704, 12824, 13101, 15114, 16674, 17468, 17633, 19056, 19236, 20152, 21984, 22232, 25648, 26202, 30228, 30569, 33348, 34936, 35266, 38112, 38472, 40304, 44464, 51296, 52404, 52899, 60456, 61138, 66696, 69872, 70532, 76944, 80608, 88928, 90913, 91707, 104808, 105798, 120912, 122276, 133392, 139744, 141064, 153888, 181826, 183414, 209616, 211596, 241824, 244552, 266784, 272739, 282128, 363652, 366828, 419232, 423192, 489104, 545478, 564256, 636391, 727304, 733656, 846384, 978208, 1000043, 1090956, 1272782, 1454608, 1467312, 1692768, 1909173, 2000086, 2181912, 2545564, 2909216, 2934624, 3000129, 3818346, 4000172, 4363824, 5091128, 6000258, 7000301, 7636692, 8000344, 8727648, 10182256, 12000516, 14000602, 15273384, 16000688, 20364512, 21000903, 24001032, 28001204, 30546768, 32001376, 42001806, 48002064, 56002408, 61093536, 84003612, 96004128, 112004816, 168007224, 224009632, 336014448, 672028896]

約数ペア:

[(1, 672028896), (2, 336014448), (3, 224009632), (4, 168007224), (6, 112004816), (7, 96004128), (8, 84003612), (11, 61093536), (12, 56002408), (14, 48002064), (16, 42001806), (21, 32001376), (22, 30546768), (24, 28001204), (28, 24001032), (32, 21000903), (33, 20364512), (42, 16000688), (44, 15273384), (48, 14000602), (56, 12000516), (66, 10182256), (77, 8727648), (84, 8000344), (88, 7636692), (96, 7000301), (112, 6000258), (132, 5091128), (154, 4363824), (168, 4000172), (176, 3818346), (224, 3000129), (229, 2934624), (231, 2909216), (264, 2545564), (308, 2181912), (336, 2000086), (352, 1909173), (397, 1692768), (458, 1467312), (462, 1454608), (528, 1272782), (616, 1090956), (672, 1000043), (687, 978208), (794, 846384), (916, 733656), (924, 727304), (1056, 636391), (1191, 564256), (1232, 545478), (1374, 489104), (1588, 423192), (1603, 419232), (1832, 366828), (1848, 363652), (2382, 282128), (2464, 272739), (2519, 266784), (2748, 244552), (2779, 241824), (3176, 211596), (3206, 209616), (3664, 183414), (3696, 181826), (4367, 153888), (4764, 141064), (4809, 139744), (5038, 133392), (5496, 122276), (5558, 120912), (6352, 105798), (6412, 104808), (7328, 91707), (7392, 90913), (7557, 88928), (8337, 80608), (8734, 76944), (9528, 70532), (9618, 69872), (10076, 66696), (10992, 61138), (11116, 60456), (12704, 52899), (12824, 52404), (13101, 51296), (15114, 44464), (16674, 40304), (17468, 38472), (17633, 38112), (19056, 35266), (19236, 34936), (20152, 33348), (21984, 30569), (22232, 30228), (25648, 26202)]