2016603008

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 4800038400

約数和(自身を除く): 2783435392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 59, 64, 74, 112, 118, 128, 148, 224, 236, 259, 296, 413, 448, 472, 518, 592, 826, 896, 944, 1031, 1036, 1184, 1652, 1888, 2062, 2072, 2183, 2368, 3304, 3776, 4124, 4144, 4366, 4736, 6608, 7217, 7552, 8248, 8288, 8732, 13216, 14434, 15281, 16496, 16576, 17464, 26432, 28868, 30562, 32992, 33152, 34928, 38147, 52864, 57736, 60829, 61124, 65984, 69856, 76294, 115472, 121658, 122248, 131968, 139712, 152588, 230944, 243316, 244496, 267029, 279424, 305176, 425803, 461888, 486632, 488992, 534058, 610352, 851606, 923776, 973264, 977984, 1068116, 1220704, 1703212, 1946528, 1955968, 2136232, 2250673, 2441408, 3406424, 3893056, 4272464, 4501346, 4882816, 6812848, 7786112, 8544928, 9002692, 13625696, 15754711, 17089856, 18005384, 27251392, 31509422, 34179712, 36010768, 54502784, 63018844, 72021536, 126037688, 144043072, 252075376, 288086144, 504150752, 1008301504, 2016603008]

約数ペア:

[(1, 2016603008), (2, 1008301504), (4, 504150752), (7, 288086144), (8, 252075376), (14, 144043072), (16, 126037688), (28, 72021536), (32, 63018844), (37, 54502784), (56, 36010768), (59, 34179712), (64, 31509422), (74, 27251392), (112, 18005384), (118, 17089856), (128, 15754711), (148, 13625696), (224, 9002692), (236, 8544928), (259, 7786112), (296, 6812848), (413, 4882816), (448, 4501346), (472, 4272464), (518, 3893056), (592, 3406424), (826, 2441408), (896, 2250673), (944, 2136232), (1031, 1955968), (1036, 1946528), (1184, 1703212), (1652, 1220704), (1888, 1068116), (2062, 977984), (2072, 973264), (2183, 923776), (2368, 851606), (3304, 610352), (3776, 534058), (4124, 488992), (4144, 486632), (4366, 461888), (4736, 425803), (6608, 305176), (7217, 279424), (7552, 267029), (8248, 244496), (8288, 243316), (8732, 230944), (13216, 152588), (14434, 139712), (15281, 131968), (16496, 122248), (16576, 121658), (17464, 115472), (26432, 76294), (28868, 69856), (30562, 65984), (32992, 61124), (33152, 60829), (34928, 57736), (38147, 52864)]