23157489432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{54721}}^1$

素因数の和:54977

約数の個数: 128

約数和(自身を含む): 72495705600

約数和(自身を除く): 49338216168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 229, 231, 264, 308, 458, 462, 616, 687, 916, 924, 1374, 1603, 1832, 1848, 2519, 2748, 3206, 4809, 5038, 5496, 6412, 7557, 9618, 10076, 12824, 15114, 17633, 19236, 20152, 30228, 35266, 38472, 52899, 54721, 60456, 70532, 105798, 109442, 141064, 164163, 211596, 218884, 328326, 383047, 423192, 437768, 601931, 656652, 766094, 1149141, 1203862, 1313304, 1532188, 1805793, 2298282, 2407724, 3064376, 3611586, 4213517, 4596564, 4815448, 7223172, 8427034, 9193128, 12531109, 12640551, 14446344, 16854068, 25062218, 25281102, 33708136, 37593327, 50124436, 50562204, 75186654, 87717763, 100248872, 101124408, 137842199, 150373308, 175435526, 263153289, 275684398, 300746616, 350871052, 413526597, 526306578, 551368796, 701742104, 827053194, 964895393, 1052613156, 1102737592, 1654106388, 1929790786, 2105226312, 2894686179, 3308212776, 3859581572, 5789372358, 7719163144, 11578744716, 23157489432]

約数ペア:

[(1, 23157489432), (2, 11578744716), (3, 7719163144), (4, 5789372358), (6, 3859581572), (7, 3308212776), (8, 2894686179), (11, 2105226312), (12, 1929790786), (14, 1654106388), (21, 1102737592), (22, 1052613156), (24, 964895393), (28, 827053194), (33, 701742104), (42, 551368796), (44, 526306578), (56, 413526597), (66, 350871052), (77, 300746616), (84, 275684398), (88, 263153289), (132, 175435526), (154, 150373308), (168, 137842199), (229, 101124408), (231, 100248872), (264, 87717763), (308, 75186654), (458, 50562204), (462, 50124436), (616, 37593327), (687, 33708136), (916, 25281102), (924, 25062218), (1374, 16854068), (1603, 14446344), (1832, 12640551), (1848, 12531109), (2519, 9193128), (2748, 8427034), (3206, 7223172), (4809, 4815448), (5038, 4596564), (5496, 4213517), (6412, 3611586), (7557, 3064376), (9618, 2407724), (10076, 2298282), (12824, 1805793), (15114, 1532188), (17633, 1313304), (19236, 1203862), (20152, 1149141), (30228, 766094), (35266, 656652), (38472, 601931), (52899, 437768), (54721, 423192), (60456, 383047), (70532, 328326), (105798, 218884), (109442, 211596), (141064, 164163)]