30974944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 81962496

約数和(自身を除く): 50987552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 967, 1001, 1144, 1232, 1456, 1934, 2002, 2288, 2464, 2912, 3868, 4004, 4576, 6769, 7736, 8008, 10637, 12571, 13538, 15472, 16016, 21274, 25142, 27076, 30944, 32032, 42548, 50284, 54152, 74459, 85096, 87997, 100568, 108304, 138281, 148918, 170192, 175994, 201136, 216608, 276562, 297836, 340384, 351988, 402272, 553124, 595672, 703976, 967967, 1106248, 1191344, 1407952, 1935934, 2212496, 2382688, 2815904, 3871868, 4424992, 7743736, 15487472, 30974944]

約数ペア:

[(1, 30974944), (2, 15487472), (4, 7743736), (7, 4424992), (8, 3871868), (11, 2815904), (13, 2382688), (14, 2212496), (16, 1935934), (22, 1407952), (26, 1191344), (28, 1106248), (32, 967967), (44, 703976), (52, 595672), (56, 553124), (77, 402272), (88, 351988), (91, 340384), (104, 297836), (112, 276562), (143, 216608), (154, 201136), (176, 175994), (182, 170192), (208, 148918), (224, 138281), (286, 108304), (308, 100568), (352, 87997), (364, 85096), (416, 74459), (572, 54152), (616, 50284), (728, 42548), (967, 32032), (1001, 30944), (1144, 27076), (1232, 25142), (1456, 21274), (1934, 16016), (2002, 15472), (2288, 13538), (2464, 12571), (2912, 10637), (3868, 8008), (4004, 7736), (4576, 6769)]