3642449408

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 8212807680

約数和(自身を除く): 4570358272

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 128, 139, 208, 248, 254, 256, 278, 403, 416, 496, 508, 512, 556, 806, 832, 992, 1016, 1112, 1612, 1651, 1664, 1807, 1984, 2032, 2224, 3224, 3302, 3328, 3614, 3937, 3968, 4064, 4309, 4448, 6448, 6604, 6656, 7228, 7874, 7936, 8128, 8618, 8896, 12896, 13208, 14456, 15748, 15872, 16256, 17236, 17653, 17792, 25792, 26416, 28912, 31496, 32512, 34472, 35306, 35584, 51181, 51584, 52832, 56017, 57824, 62992, 65024, 68944, 70612, 71168, 102362, 103168, 105664, 112034, 115648, 125984, 137888, 141224, 204724, 206336, 211328, 224068, 229489, 231296, 251968, 275776, 282448, 409448, 422656, 448136, 458978, 462592, 503936, 547243, 551552, 564896, 818896, 845312, 896272, 917956, 925184, 1007872, 1094486, 1103104, 1129792, 1637792, 1792544, 1835912, 2015744, 2188972, 2206208, 2259584, 3275584, 3585088, 3671824, 4377944, 4519168, 6551168, 7114159, 7170176, 7343648, 8755888, 9038336, 13102336, 14228318, 14340352, 14687296, 17511776, 26204672, 28456636, 28680704, 29374592, 35023552, 56913272, 58749184, 70047104, 113826544, 117498368, 140094208, 227653088, 280188416, 455306176, 910612352, 1821224704, 3642449408]

約数ペア:

[(1, 3642449408), (2, 1821224704), (4, 910612352), (8, 455306176), (13, 280188416), (16, 227653088), (26, 140094208), (31, 117498368), (32, 113826544), (52, 70047104), (62, 58749184), (64, 56913272), (104, 35023552), (124, 29374592), (127, 28680704), (128, 28456636), (139, 26204672), (208, 17511776), (248, 14687296), (254, 14340352), (256, 14228318), (278, 13102336), (403, 9038336), (416, 8755888), (496, 7343648), (508, 7170176), (512, 7114159), (556, 6551168), (806, 4519168), (832, 4377944), (992, 3671824), (1016, 3585088), (1112, 3275584), (1612, 2259584), (1651, 2206208), (1664, 2188972), (1807, 2015744), (1984, 1835912), (2032, 1792544), (2224, 1637792), (3224, 1129792), (3302, 1103104), (3328, 1094486), (3614, 1007872), (3937, 925184), (3968, 917956), (4064, 896272), (4309, 845312), (4448, 818896), (6448, 564896), (6604, 551552), (6656, 547243), (7228, 503936), (7874, 462592), (7936, 458978), (8128, 448136), (8618, 422656), (8896, 409448), (12896, 282448), (13208, 275776), (14456, 251968), (15748, 231296), (15872, 229489), (16256, 224068), (17236, 211328), (17653, 206336), (17792, 204724), (25792, 141224), (26416, 137888), (28912, 125984), (31496, 115648), (32512, 112034), (34472, 105664), (35306, 103168), (35584, 102362), (51181, 71168), (51584, 70612), (52832, 68944), (56017, 65024), (57824, 62992)]