16230410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 36951552

約数和(自身を除く): 20721142

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 593, 595, 782, 805, 1186, 1190, 1610, 1955, 2737, 2965, 3910, 4151, 5474, 5930, 8302, 10081, 13639, 13685, 20162, 20755, 27278, 27370, 41510, 50405, 68195, 70567, 95473, 100810, 136390, 141134, 190946, 231863, 352835, 463726, 477365, 705670, 954730, 1159315, 1623041, 2318630, 3246082, 8115205, 16230410]

約数ペア:

[(1, 16230410), (2, 8115205), (5, 3246082), (7, 2318630), (10, 1623041), (14, 1159315), (17, 954730), (23, 705670), (34, 477365), (35, 463726), (46, 352835), (70, 231863), (85, 190946), (115, 141134), (119, 136390), (161, 100810), (170, 95473), (230, 70567), (238, 68195), (322, 50405), (391, 41510), (593, 27370), (595, 27278), (782, 20755), (805, 20162), (1186, 13685), (1190, 13639), (1610, 10081), (1955, 8302), (2737, 5930), (2965, 5474), (3910, 4151)]