121090048

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 104

約数和(自身を含む): 268926912

約数和(自身を除く): 147836864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 47, 64, 68, 74, 94, 128, 136, 148, 188, 256, 272, 296, 376, 512, 544, 592, 629, 752, 799, 1024, 1088, 1184, 1258, 1504, 1598, 1739, 2048, 2176, 2368, 2516, 3008, 3196, 3478, 4096, 4352, 4736, 5032, 6016, 6392, 6956, 8704, 9472, 10064, 12032, 12784, 13912, 17408, 18944, 20128, 24064, 25568, 27824, 29563, 34816, 37888, 40256, 48128, 51136, 55648, 59126, 69632, 75776, 80512, 96256, 102272, 111296, 118252, 151552, 161024, 192512, 204544, 222592, 236504, 322048, 409088, 445184, 473008, 644096, 818176, 890368, 946016, 1288192, 1636352, 1780736, 1892032, 2576384, 3272704, 3561472, 3784064, 7122944, 7568128, 15136256, 30272512, 60545024, 121090048]

約数ペア:

[(1, 121090048), (2, 60545024), (4, 30272512), (8, 15136256), (16, 7568128), (17, 7122944), (32, 3784064), (34, 3561472), (37, 3272704), (47, 2576384), (64, 1892032), (68, 1780736), (74, 1636352), (94, 1288192), (128, 946016), (136, 890368), (148, 818176), (188, 644096), (256, 473008), (272, 445184), (296, 409088), (376, 322048), (512, 236504), (544, 222592), (592, 204544), (629, 192512), (752, 161024), (799, 151552), (1024, 118252), (1088, 111296), (1184, 102272), (1258, 96256), (1504, 80512), (1598, 75776), (1739, 69632), (2048, 59126), (2176, 55648), (2368, 51136), (2516, 48128), (3008, 40256), (3196, 37888), (3478, 34816), (4096, 29563), (4352, 27824), (4736, 25568), (5032, 24064), (6016, 20128), (6392, 18944), (6956, 17408), (8704, 13912), (9472, 12784), (10064, 12032)]