438424512

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17431}}^1$

素因数の和:17577

約数の個数: 56

約数和(自身を含む): 1168920192

約数和(自身を除く): 730495680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 17431, 25152, 34862, 52293, 69724, 104586, 139448, 209172, 278896, 418344, 557792, 836688, 1115584, 1673376, 2283461, 3346752, 4566922, 6850383, 9133844, 13700766, 18267688, 27401532, 36535376, 54803064, 73070752, 109606128, 146141504, 219212256, 438424512]

約数ペア:

[(1, 438424512), (2, 219212256), (3, 146141504), (4, 109606128), (6, 73070752), (8, 54803064), (12, 36535376), (16, 27401532), (24, 18267688), (32, 13700766), (48, 9133844), (64, 6850383), (96, 4566922), (131, 3346752), (192, 2283461), (262, 1673376), (393, 1115584), (524, 836688), (786, 557792), (1048, 418344), (1572, 278896), (2096, 209172), (3144, 139448), (4192, 104586), (6288, 69724), (8384, 52293), (12576, 34862), (17431, 25152)]