548468480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1562

約数の個数: 144

約数和(自身を含む): 1539082944

約数和(自身を除く): 990614464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 560, 574, 640, 656, 820, 896, 1120, 1148, 1280, 1312, 1435, 1493, 1640, 1792, 2240, 2296, 2624, 2870, 2986, 3280, 4480, 4592, 5248, 5740, 5972, 6560, 7465, 8960, 9184, 10451, 10496, 11480, 11944, 13120, 14930, 18368, 20902, 22960, 23888, 26240, 29860, 36736, 41804, 45920, 47776, 52255, 52480, 59720, 61213, 73472, 83608, 91840, 95552, 104510, 119440, 122426, 167216, 183680, 191104, 209020, 238880, 244852, 306065, 334432, 367360, 382208, 418040, 428491, 477760, 489704, 612130, 668864, 836080, 856982, 955520, 979408, 1224260, 1337728, 1672160, 1713964, 1911040, 1958816, 2142455, 2448520, 2675456, 3344320, 3427928, 3917632, 4284910, 4897040, 6688640, 6855856, 7835264, 8569820, 9794080, 13377280, 13711712, 15670528, 17139640, 19588160, 27423424, 34279280, 39176320, 54846848, 68558560, 78352640, 109693696, 137117120, 274234240, 548468480]

約数ペア:

[(1, 548468480), (2, 274234240), (4, 137117120), (5, 109693696), (7, 78352640), (8, 68558560), (10, 54846848), (14, 39176320), (16, 34279280), (20, 27423424), (28, 19588160), (32, 17139640), (35, 15670528), (40, 13711712), (41, 13377280), (56, 9794080), (64, 8569820), (70, 7835264), (80, 6855856), (82, 6688640), (112, 4897040), (128, 4284910), (140, 3917632), (160, 3427928), (164, 3344320), (205, 2675456), (224, 2448520), (256, 2142455), (280, 1958816), (287, 1911040), (320, 1713964), (328, 1672160), (410, 1337728), (448, 1224260), (560, 979408), (574, 955520), (640, 856982), (656, 836080), (820, 668864), (896, 612130), (1120, 489704), (1148, 477760), (1280, 428491), (1312, 418040), (1435, 382208), (1493, 367360), (1640, 334432), (1792, 306065), (2240, 244852), (2296, 238880), (2624, 209020), (2870, 191104), (2986, 183680), (3280, 167216), (4480, 122426), (4592, 119440), (5248, 104510), (5740, 95552), (5972, 91840), (6560, 83608), (7465, 73472), (8960, 61213), (9184, 59720), (10451, 52480), (10496, 52255), (11480, 47776), (11944, 45920), (13120, 41804), (14930, 36736), (18368, 29860), (20902, 26240), (22960, 23888)]