120428688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{132049}}^1$

素因数の和:132079

約数の個数: 40

約数和(自身を含む): 327484000

約数和(自身を除く): 207055312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 132049, 264098, 396147, 528196, 792294, 1056392, 1584588, 2112784, 2508931, 3169176, 5017862, 6338352, 7526793, 10035724, 15053586, 20071448, 30107172, 40142896, 60214344, 120428688]

約数ペア:

[(1, 120428688), (2, 60214344), (3, 40142896), (4, 30107172), (6, 20071448), (8, 15053586), (12, 10035724), (16, 7526793), (19, 6338352), (24, 5017862), (38, 3169176), (48, 2508931), (57, 2112784), (76, 1584588), (114, 1056392), (152, 792294), (228, 528196), (304, 396147), (456, 264098), (912, 132049)]