17960116208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1\times {\mathrm{1783}}^1$

素因数の和:3114

約数の個数: 80

約数和(自身を含む): 38166396480

約数和(自身を除く): 20206280272

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1277, 1783, 1972, 2554, 3566, 3944, 5108, 7132, 7888, 10216, 14264, 20432, 21709, 28528, 30311, 37033, 43418, 51707, 60622, 74066, 86836, 103414, 121244, 148132, 173672, 206828, 242488, 296264, 347344, 413656, 484976, 592528, 629561, 827312, 879019, 1259122, 1758038, 2276891, 2518244, 3516076, 4553782, 5036488, 7032152, 9107564, 10072976, 14064304, 18215128, 36430256, 38707147, 66029839, 77414294, 132059678, 154828588, 264119356, 309657176, 528238712, 619314352, 1056477424, 1122507263, 2245014526, 4490029052, 8980058104, 17960116208]

約数ペア:

[(1, 17960116208), (2, 8980058104), (4, 4490029052), (8, 2245014526), (16, 1122507263), (17, 1056477424), (29, 619314352), (34, 528238712), (58, 309657176), (68, 264119356), (116, 154828588), (136, 132059678), (232, 77414294), (272, 66029839), (464, 38707147), (493, 36430256), (986, 18215128), (1277, 14064304), (1783, 10072976), (1972, 9107564), (2554, 7032152), (3566, 5036488), (3944, 4553782), (5108, 3516076), (7132, 2518244), (7888, 2276891), (10216, 1758038), (14264, 1259122), (20432, 879019), (21709, 827312), (28528, 629561), (30311, 592528), (37033, 484976), (43418, 413656), (51707, 347344), (60622, 296264), (74066, 242488), (86836, 206828), (103414, 173672), (121244, 148132)]