1663224992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 3931296768

約数和(自身を除く): 2268071776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 73, 88, 104, 143, 146, 169, 176, 208, 286, 292, 338, 352, 383, 416, 572, 584, 676, 766, 803, 949, 1144, 1168, 1352, 1532, 1606, 1859, 1898, 2288, 2336, 2704, 3064, 3212, 3718, 3796, 4213, 4576, 4979, 5408, 6128, 6424, 7436, 7592, 8426, 9958, 10439, 12256, 12337, 12848, 14872, 15184, 16852, 19916, 20878, 24674, 25696, 27959, 29744, 30368, 33704, 39832, 41756, 49348, 54769, 55918, 59488, 64727, 67408, 79664, 83512, 98696, 109538, 111836, 129454, 134816, 135707, 159328, 167024, 197392, 219076, 223672, 258908, 271414, 307549, 334048, 363467, 394784, 438152, 447344, 517816, 542828, 615098, 711997, 726934, 876304, 894688, 1035632, 1085656, 1230196, 1423994, 1453868, 1752608, 2071264, 2171312, 2460392, 2847988, 2907736, 3998137, 4342624, 4725071, 4920784, 5695976, 5815472, 7996274, 9450142, 9841568, 11391952, 11630944, 15992548, 18900284, 22783904, 31985096, 37800568, 51975781, 63970192, 75601136, 103951562, 127940384, 151202272, 207903124, 415806248, 831612496, 1663224992]

約数ペア:

[(1, 1663224992), (2, 831612496), (4, 415806248), (8, 207903124), (11, 151202272), (13, 127940384), (16, 103951562), (22, 75601136), (26, 63970192), (32, 51975781), (44, 37800568), (52, 31985096), (73, 22783904), (88, 18900284), (104, 15992548), (143, 11630944), (146, 11391952), (169, 9841568), (176, 9450142), (208, 7996274), (286, 5815472), (292, 5695976), (338, 4920784), (352, 4725071), (383, 4342624), (416, 3998137), (572, 2907736), (584, 2847988), (676, 2460392), (766, 2171312), (803, 2071264), (949, 1752608), (1144, 1453868), (1168, 1423994), (1352, 1230196), (1532, 1085656), (1606, 1035632), (1859, 894688), (1898, 876304), (2288, 726934), (2336, 711997), (2704, 615098), (3064, 542828), (3212, 517816), (3718, 447344), (3796, 438152), (4213, 394784), (4576, 363467), (4979, 334048), (5408, 307549), (6128, 271414), (6424, 258908), (7436, 223672), (7592, 219076), (8426, 197392), (9958, 167024), (10439, 159328), (12256, 135707), (12337, 134816), (12848, 129454), (14872, 111836), (15184, 109538), (16852, 98696), (19916, 83512), (20878, 79664), (24674, 67408), (25696, 64727), (27959, 59488), (29744, 55918), (30368, 54769), (33704, 49348), (39832, 41756)]