4174500225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 8039485440

約数和(自身を除く): 3864985215

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 79, 105, 175, 237, 251, 395, 401, 525, 553, 753, 1185, 1203, 1255, 1659, 1757, 1975, 2005, 2765, 2807, 3765, 5271, 5925, 6015, 6275, 8295, 8421, 8785, 10025, 13825, 14035, 18825, 19829, 26355, 30075, 31679, 41475, 42105, 43925, 59487, 70175, 95037, 99145, 100651, 131775, 138803, 158395, 210525, 221753, 297435, 301953, 416409, 475185, 495725, 503255, 665259, 694015, 704557, 791975, 1108765, 1487175, 1509765, 2082045, 2113671, 2375925, 2516275, 3326295, 3470075, 3522785, 5543825, 7548825, 7951429, 10410225, 10568355, 16631475, 17613925, 23854287, 39757145, 52841775, 55660003, 119271435, 166980009, 198785725, 278300015, 596357175, 834900045, 1391500075, 4174500225]

約数ペア:

[(1, 4174500225), (3, 1391500075), (5, 834900045), (7, 596357175), (15, 278300015), (21, 198785725), (25, 166980009), (35, 119271435), (75, 55660003), (79, 52841775), (105, 39757145), (175, 23854287), (237, 17613925), (251, 16631475), (395, 10568355), (401, 10410225), (525, 7951429), (553, 7548825), (753, 5543825), (1185, 3522785), (1203, 3470075), (1255, 3326295), (1659, 2516275), (1757, 2375925), (1975, 2113671), (2005, 2082045), (2765, 1509765), (2807, 1487175), (3765, 1108765), (5271, 791975), (5925, 704557), (6015, 694015), (6275, 665259), (8295, 503255), (8421, 495725), (8785, 475185), (10025, 416409), (13825, 301953), (14035, 297435), (18825, 221753), (19829, 210525), (26355, 158395), (30075, 138803), (31679, 131775), (41475, 100651), (42105, 99145), (43925, 95037), (59487, 70175)]