5280666790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{49663}}^1$

素因数の和:49722

約数の個数: 64

約数和(自身を含む): 11442585600

約数和(自身を除く): 6161918810

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 686, 1085, 1519, 1715, 2170, 3038, 3430, 7595, 10633, 15190, 21266, 49663, 53165, 99326, 106330, 248315, 347641, 496630, 695282, 1539553, 1738205, 2433487, 3079106, 3476410, 4866974, 7697765, 10776871, 12167435, 15395530, 17034409, 21553742, 24334870, 34068818, 53884355, 75438097, 85172045, 107768710, 150876194, 170344090, 377190485, 528066679, 754380970, 1056133358, 2640333395, 5280666790]

約数ペア:

[(1, 5280666790), (2, 2640333395), (5, 1056133358), (7, 754380970), (10, 528066679), (14, 377190485), (31, 170344090), (35, 150876194), (49, 107768710), (62, 85172045), (70, 75438097), (98, 53884355), (155, 34068818), (217, 24334870), (245, 21553742), (310, 17034409), (343, 15395530), (434, 12167435), (490, 10776871), (686, 7697765), (1085, 4866974), (1519, 3476410), (1715, 3079106), (2170, 2433487), (3038, 1738205), (3430, 1539553), (7595, 695282), (10633, 496630), (15190, 347641), (21266, 248315), (49663, 106330), (53165, 99326)]