10203953664

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{154493}}^1$

素因数の和:154557

約数の個数: 80

約数和(自身を含む): 27816335712

約数和(自身を除く): 17612382048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22016, 33024, 66048, 154493, 308986, 463479, 617972, 926958, 1235944, 1853916, 2471888, 3707832, 4943776, 6643199, 7415664, 9887552, 13286398, 14831328, 19775104, 19929597, 26572796, 29662656, 39550208, 39859194, 53145592, 59325312, 79100416, 79718388, 106291184, 118650624, 159436776, 212582368, 237301248, 318873552, 425164736, 637747104, 850329472, 1275494208, 1700658944, 2550988416, 3401317888, 5101976832, 10203953664]

約数ペア:

[(1, 10203953664), (2, 5101976832), (3, 3401317888), (4, 2550988416), (6, 1700658944), (8, 1275494208), (12, 850329472), (16, 637747104), (24, 425164736), (32, 318873552), (43, 237301248), (48, 212582368), (64, 159436776), (86, 118650624), (96, 106291184), (128, 79718388), (129, 79100416), (172, 59325312), (192, 53145592), (256, 39859194), (258, 39550208), (344, 29662656), (384, 26572796), (512, 19929597), (516, 19775104), (688, 14831328), (768, 13286398), (1032, 9887552), (1376, 7415664), (1536, 6643199), (2064, 4943776), (2752, 3707832), (4128, 2471888), (5504, 1853916), (8256, 1235944), (11008, 926958), (16512, 617972), (22016, 463479), (33024, 308986), (66048, 154493)]