241072580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 616896000

約数和(自身を除く): 375823420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 199, 238, 340, 398, 476, 509, 595, 796, 995, 1018, 1190, 1393, 1990, 2036, 2380, 2545, 2786, 3383, 3563, 3980, 5090, 5572, 6766, 6965, 7126, 8653, 10180, 13532, 13930, 14252, 16915, 17306, 17815, 23681, 27860, 33830, 34612, 35630, 43265, 47362, 60571, 67660, 71260, 86530, 94724, 101291, 118405, 121142, 173060, 202582, 236810, 242284, 302855, 405164, 473620, 506455, 605710, 709037, 1012910, 1211420, 1418074, 1721947, 2025820, 2836148, 3443894, 3545185, 6887788, 7090370, 8609735, 12053629, 14180740, 17219470, 24107258, 34438940, 48214516, 60268145, 120536290, 241072580]

約数ペア:

[(1, 241072580), (2, 120536290), (4, 60268145), (5, 48214516), (7, 34438940), (10, 24107258), (14, 17219470), (17, 14180740), (20, 12053629), (28, 8609735), (34, 7090370), (35, 6887788), (68, 3545185), (70, 3443894), (85, 2836148), (119, 2025820), (140, 1721947), (170, 1418074), (199, 1211420), (238, 1012910), (340, 709037), (398, 605710), (476, 506455), (509, 473620), (595, 405164), (796, 302855), (995, 242284), (1018, 236810), (1190, 202582), (1393, 173060), (1990, 121142), (2036, 118405), (2380, 101291), (2545, 94724), (2786, 86530), (3383, 71260), (3563, 67660), (3980, 60571), (5090, 47362), (5572, 43265), (6766, 35630), (6965, 34612), (7126, 33830), (8653, 27860), (10180, 23681), (13532, 17815), (13930, 17306), (14252, 16915)]