20342330256

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2873

約数の個数: 160

約数和(自身を含む): 55947490560

約数和(自身を除く): 35605160304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 103, 106, 116, 159, 174, 206, 212, 232, 309, 318, 348, 412, 424, 464, 618, 636, 696, 824, 848, 1236, 1272, 1392, 1537, 1648, 2472, 2544, 2677, 2987, 3074, 4611, 4944, 5354, 5459, 5974, 6148, 8031, 8961, 9222, 10708, 10918, 11948, 12296, 16062, 16377, 17922, 18444, 21416, 21836, 23896, 24592, 32124, 32754, 35844, 36888, 42832, 43672, 47792, 64248, 65508, 71688, 73776, 77633, 87344, 128496, 131016, 141881, 143376, 155266, 158311, 232899, 262032, 275731, 283762, 310532, 316622, 425643, 465798, 474933, 551462, 567524, 621064, 633244, 827193, 851286, 931596, 949866, 1102924, 1135048, 1242128, 1266488, 1654386, 1702572, 1863192, 1899732, 2205848, 2270096, 2532976, 3308772, 3405144, 3726384, 3799464, 4114549, 4411696, 6617544, 6810288, 7598928, 7996199, 8229098, 12343647, 13235088, 14613743, 15992398, 16458196, 23988597, 24687294, 29227486, 31984796, 32916392, 43841229, 47977194, 49374588, 58454972, 63969592, 65832784, 87682458, 95954388, 98749176, 116909944, 127939184, 175364916, 191908776, 197498352, 233819888, 350729832, 383817552, 423798547, 701459664, 847597094, 1271395641, 1695194188, 2542791282, 3390388376, 5085582564, 6780776752, 10171165128, 20342330256]

約数ペア:

[(1, 20342330256), (2, 10171165128), (3, 6780776752), (4, 5085582564), (6, 3390388376), (8, 2542791282), (12, 1695194188), (16, 1271395641), (24, 847597094), (29, 701459664), (48, 423798547), (53, 383817552), (58, 350729832), (87, 233819888), (103, 197498352), (106, 191908776), (116, 175364916), (159, 127939184), (174, 116909944), (206, 98749176), (212, 95954388), (232, 87682458), (309, 65832784), (318, 63969592), (348, 58454972), (412, 49374588), (424, 47977194), (464, 43841229), (618, 32916392), (636, 31984796), (696, 29227486), (824, 24687294), (848, 23988597), (1236, 16458196), (1272, 15992398), (1392, 14613743), (1537, 13235088), (1648, 12343647), (2472, 8229098), (2544, 7996199), (2677, 7598928), (2987, 6810288), (3074, 6617544), (4611, 4411696), (4944, 4114549), (5354, 3799464), (5459, 3726384), (5974, 3405144), (6148, 3308772), (8031, 2532976), (8961, 2270096), (9222, 2205848), (10708, 1899732), (10918, 1863192), (11948, 1702572), (12296, 1654386), (16062, 1266488), (16377, 1242128), (17922, 1135048), (18444, 1102924), (21416, 949866), (21836, 931596), (23896, 851286), (24592, 827193), (32124, 633244), (32754, 621064), (35844, 567524), (36888, 551462), (42832, 474933), (43672, 465798), (47792, 425643), (64248, 316622), (65508, 310532), (71688, 283762), (73776, 275731), (77633, 262032), (87344, 232899), (128496, 158311), (131016, 155266), (141881, 143376)]