240667776

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12326

約数の個数: 96

約数和(自身を含む): 733344300

約数和(自身を除く): 492676524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 12289, 19584, 24578, 36867, 49156, 73734, 98312, 110601, 147468, 196624, 208913, 221202, 294936, 393248, 417826, 442404, 589872, 626739, 786496, 835652, 884808, 1179744, 1253478, 1572992, 1671304, 1769616, 1880217, 2359488, 2506956, 3342608, 3539232, 3760434, 4718976, 5013912, 6685216, 7078464, 7520868, 10027824, 13370432, 14156928, 15041736, 20055648, 26740864, 30083472, 40111296, 60166944, 80222592, 120333888, 240667776]

約数ペア:

[(1, 240667776), (2, 120333888), (3, 80222592), (4, 60166944), (6, 40111296), (8, 30083472), (9, 26740864), (12, 20055648), (16, 15041736), (17, 14156928), (18, 13370432), (24, 10027824), (32, 7520868), (34, 7078464), (36, 6685216), (48, 5013912), (51, 4718976), (64, 3760434), (68, 3539232), (72, 3342608), (96, 2506956), (102, 2359488), (128, 1880217), (136, 1769616), (144, 1671304), (153, 1572992), (192, 1253478), (204, 1179744), (272, 884808), (288, 835652), (306, 786496), (384, 626739), (408, 589872), (544, 442404), (576, 417826), (612, 393248), (816, 294936), (1088, 221202), (1152, 208913), (1224, 196624), (1632, 147468), (2176, 110601), (2448, 98312), (3264, 73734), (4896, 49156), (6528, 36867), (9792, 24578), (12289, 19584)]