12960048430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 28801122048

約数和(自身を除く): 15841073618

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 193, 238, 365, 386, 511, 595, 730, 773, 965, 1022, 1190, 1241, 1351, 1546, 1930, 2482, 2555, 2702, 3281, 3865, 5110, 5411, 6205, 6562, 6755, 7730, 8687, 10822, 12410, 13141, 13510, 14089, 16405, 17374, 22967, 26282, 27055, 28178, 32810, 43435, 45934, 54110, 56429, 65705, 70445, 86870, 91987, 98623, 112858, 114835, 131410, 140890, 149189, 183974, 197246, 229670, 239513, 282145, 298378, 395003, 459935, 479026, 493115, 564290, 745945, 790006, 919870, 959293, 986230, 1044323, 1197565, 1491890, 1676591, 1918586, 1975015, 2088646, 2395130, 2536213, 3353182, 3950030, 4796465, 5072426, 5221615, 6715051, 8382955, 9592930, 10443230, 10890797, 12681065, 13430102, 16765910, 17753491, 21781594, 25362130, 33575255, 35506982, 54453985, 67150510, 76235579, 88767455, 108907970, 152471158, 177534910, 185143549, 370287098, 381177895, 762355790, 925717745, 1296004843, 1851435490, 2592009686, 6480024215, 12960048430]

約数ペア:

[(1, 12960048430), (2, 6480024215), (5, 2592009686), (7, 1851435490), (10, 1296004843), (14, 925717745), (17, 762355790), (34, 381177895), (35, 370287098), (70, 185143549), (73, 177534910), (85, 152471158), (119, 108907970), (146, 88767455), (170, 76235579), (193, 67150510), (238, 54453985), (365, 35506982), (386, 33575255), (511, 25362130), (595, 21781594), (730, 17753491), (773, 16765910), (965, 13430102), (1022, 12681065), (1190, 10890797), (1241, 10443230), (1351, 9592930), (1546, 8382955), (1930, 6715051), (2482, 5221615), (2555, 5072426), (2702, 4796465), (3281, 3950030), (3865, 3353182), (5110, 2536213), (5411, 2395130), (6205, 2088646), (6562, 1975015), (6755, 1918586), (7730, 1676591), (8687, 1491890), (10822, 1197565), (12410, 1044323), (13141, 986230), (13510, 959293), (14089, 919870), (16405, 790006), (17374, 745945), (22967, 564290), (26282, 493115), (27055, 479026), (28178, 459935), (32810, 395003), (43435, 298378), (45934, 282145), (54110, 239513), (56429, 229670), (65705, 197246), (70445, 183974), (86870, 149189), (91987, 140890), (98623, 131410), (112858, 114835)]