141076040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16253}}^1$

素因数の和:16302

約数の個数: 64

約数和(自身を含む): 374492160

約数和(自身を除く): 233416120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 16253, 32506, 65012, 81265, 113771, 130024, 162530, 227542, 325060, 455084, 503843, 568855, 650120, 910168, 1007686, 1137710, 2015372, 2275420, 2519215, 3526901, 4030744, 4550840, 5038430, 7053802, 10076860, 14107604, 17634505, 20153720, 28215208, 35269010, 70538020, 141076040]

約数ペア:

[(1, 141076040), (2, 70538020), (4, 35269010), (5, 28215208), (7, 20153720), (8, 17634505), (10, 14107604), (14, 10076860), (20, 7053802), (28, 5038430), (31, 4550840), (35, 4030744), (40, 3526901), (56, 2519215), (62, 2275420), (70, 2015372), (124, 1137710), (140, 1007686), (155, 910168), (217, 650120), (248, 568855), (280, 503843), (310, 455084), (434, 325060), (620, 227542), (868, 162530), (1085, 130024), (1240, 113771), (1736, 81265), (2170, 65012), (4340, 32506), (8680, 16253)]