1788291210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{13127}}^1$

素因数の和:13395

約数の個数: 64

約数和(自身を含む): 4537036800

約数和(自身を除く): 2748745590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 717, 1195, 1434, 2390, 3585, 4541, 7170, 9082, 13127, 13623, 22705, 26254, 27246, 39381, 45410, 65635, 68115, 78762, 131270, 136230, 196905, 249413, 393810, 498826, 748239, 1247065, 1496478, 2494130, 3137353, 3741195, 6274706, 7482390, 9412059, 15686765, 18824118, 31373530, 47060295, 59609707, 94120590, 119219414, 178829121, 298048535, 357658242, 596097070, 894145605, 1788291210]

約数ペア:

[(1, 1788291210), (2, 894145605), (3, 596097070), (5, 357658242), (6, 298048535), (10, 178829121), (15, 119219414), (19, 94120590), (30, 59609707), (38, 47060295), (57, 31373530), (95, 18824118), (114, 15686765), (190, 9412059), (239, 7482390), (285, 6274706), (478, 3741195), (570, 3137353), (717, 2494130), (1195, 1496478), (1434, 1247065), (2390, 748239), (3585, 498826), (4541, 393810), (7170, 249413), (9082, 196905), (13127, 136230), (13623, 131270), (22705, 78762), (26254, 68115), (27246, 65635), (39381, 45410)]