1907948224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3947}}^1$

素因数の和:4062

約数の個数: 112

約数和(自身を含む): 4717133568

約数和(自身を除く): 2809185344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 166, 182, 208, 224, 332, 364, 416, 448, 581, 664, 728, 832, 1079, 1162, 1328, 1456, 2158, 2324, 2656, 2912, 3947, 4316, 4648, 5312, 5824, 7553, 7894, 8632, 9296, 15106, 15788, 17264, 18592, 27629, 30212, 31576, 34528, 37184, 51311, 55258, 60424, 63152, 69056, 102622, 110516, 120848, 126304, 205244, 221032, 241696, 252608, 327601, 359177, 410488, 442064, 483392, 655202, 718354, 820976, 884128, 1310404, 1436708, 1641952, 1768256, 2293207, 2620808, 2873416, 3283904, 4258813, 4586414, 5241616, 5746832, 8517626, 9172828, 10483232, 11493664, 17035252, 18345656, 20966464, 22987328, 29811691, 34070504, 36691312, 59623382, 68141008, 73382624, 119246764, 136282016, 146765248, 238493528, 272564032, 476987056, 953974112, 1907948224]

約数ペア:

[(1, 1907948224), (2, 953974112), (4, 476987056), (7, 272564032), (8, 238493528), (13, 146765248), (14, 136282016), (16, 119246764), (26, 73382624), (28, 68141008), (32, 59623382), (52, 36691312), (56, 34070504), (64, 29811691), (83, 22987328), (91, 20966464), (104, 18345656), (112, 17035252), (166, 11493664), (182, 10483232), (208, 9172828), (224, 8517626), (332, 5746832), (364, 5241616), (416, 4586414), (448, 4258813), (581, 3283904), (664, 2873416), (728, 2620808), (832, 2293207), (1079, 1768256), (1162, 1641952), (1328, 1436708), (1456, 1310404), (2158, 884128), (2324, 820976), (2656, 718354), (2912, 655202), (3947, 483392), (4316, 442064), (4648, 410488), (5312, 359177), (5824, 327601), (7553, 252608), (7894, 241696), (8632, 221032), (9296, 205244), (15106, 126304), (15788, 120848), (17264, 110516), (18592, 102622), (27629, 69056), (30212, 63152), (31576, 60424), (34528, 55258), (37184, 51311)]