4043301808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 9891728000

約数和(自身を除く): 5848426192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 109, 112, 146, 182, 208, 218, 292, 349, 364, 436, 511, 584, 698, 728, 763, 872, 949, 1022, 1168, 1396, 1417, 1456, 1526, 1744, 1898, 2044, 2443, 2792, 2834, 3052, 3796, 4088, 4537, 4886, 5584, 5668, 6104, 6643, 7592, 7957, 8176, 9074, 9772, 9919, 11336, 12208, 13286, 15184, 15914, 18148, 19544, 19838, 22672, 25477, 26572, 31759, 31828, 36296, 38041, 39088, 39676, 50954, 53144, 55699, 63518, 63656, 72592, 76082, 79352, 101908, 103441, 106288, 111398, 127036, 127312, 152164, 158704, 178339, 203816, 206882, 222796, 254072, 266287, 304328, 331201, 356678, 407632, 413764, 445592, 494533, 508144, 532574, 608656, 662402, 713356, 724087, 827528, 891184, 989066, 1065148, 1324804, 1426712, 1448174, 1655056, 1978132, 2130296, 2318407, 2649608, 2776993, 2853424, 2896348, 3461731, 3956264, 4260592, 4636814, 5299216, 5553986, 5792696, 6923462, 7912528, 9273628, 11107972, 11585392, 13846924, 18547256, 19438951, 22215944, 27693848, 36100909, 37094512, 38877902, 44431888, 55387696, 72201818, 77755804, 144403636, 155511608, 252706363, 288807272, 311023216, 505412726, 577614544, 1010825452, 2021650904, 4043301808]

約数ペア:

[(1, 4043301808), (2, 2021650904), (4, 1010825452), (7, 577614544), (8, 505412726), (13, 311023216), (14, 288807272), (16, 252706363), (26, 155511608), (28, 144403636), (52, 77755804), (56, 72201818), (73, 55387696), (91, 44431888), (104, 38877902), (109, 37094512), (112, 36100909), (146, 27693848), (182, 22215944), (208, 19438951), (218, 18547256), (292, 13846924), (349, 11585392), (364, 11107972), (436, 9273628), (511, 7912528), (584, 6923462), (698, 5792696), (728, 5553986), (763, 5299216), (872, 4636814), (949, 4260592), (1022, 3956264), (1168, 3461731), (1396, 2896348), (1417, 2853424), (1456, 2776993), (1526, 2649608), (1744, 2318407), (1898, 2130296), (2044, 1978132), (2443, 1655056), (2792, 1448174), (2834, 1426712), (3052, 1324804), (3796, 1065148), (4088, 989066), (4537, 891184), (4886, 827528), (5584, 724087), (5668, 713356), (6104, 662402), (6643, 608656), (7592, 532574), (7957, 508144), (8176, 494533), (9074, 445592), (9772, 413764), (9919, 407632), (11336, 356678), (12208, 331201), (13286, 304328), (15184, 266287), (15914, 254072), (18148, 222796), (19544, 206882), (19838, 203816), (22672, 178339), (25477, 158704), (26572, 152164), (31759, 127312), (31828, 127036), (36296, 111398), (38041, 106288), (39088, 103441), (39676, 101908), (50954, 79352), (53144, 76082), (55699, 72592), (63518, 63656)]