381744912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1892

約数の個数: 80

約数和(自身を含む): 1025331200

約数和(自身を除く): 643586288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1699, 1812, 2416, 3398, 3624, 4681, 5097, 6796, 7248, 9362, 10194, 13592, 14043, 18724, 20388, 27184, 28086, 37448, 40776, 52669, 56172, 74896, 81552, 105338, 112344, 158007, 210676, 224688, 256549, 316014, 421352, 513098, 632028, 769647, 842704, 1026196, 1264056, 1539294, 2052392, 2528112, 3078588, 4104784, 6157176, 7953019, 12314352, 15906038, 23859057, 31812076, 47718114, 63624152, 95436228, 127248304, 190872456, 381744912]

約数ペア:

[(1, 381744912), (2, 190872456), (3, 127248304), (4, 95436228), (6, 63624152), (8, 47718114), (12, 31812076), (16, 23859057), (24, 15906038), (31, 12314352), (48, 7953019), (62, 6157176), (93, 4104784), (124, 3078588), (151, 2528112), (186, 2052392), (248, 1539294), (302, 1264056), (372, 1026196), (453, 842704), (496, 769647), (604, 632028), (744, 513098), (906, 421352), (1208, 316014), (1488, 256549), (1699, 224688), (1812, 210676), (2416, 158007), (3398, 112344), (3624, 105338), (4681, 81552), (5097, 74896), (6796, 56172), (7248, 52669), (9362, 40776), (10194, 37448), (13592, 28086), (14043, 27184), (18724, 20388)]