217639620830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1\times {\mathrm{2683}}^1$

素因数の和:3142

約数の個数: 96

約数和(自身を含む): 423704742912

約数和(自身を除く): 206065122082

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 367, 713, 734, 961, 1426, 1835, 1922, 2683, 3565, 3670, 4805, 5366, 7130, 8441, 9610, 11377, 13415, 16882, 22103, 22754, 26830, 42205, 44206, 56885, 61709, 83173, 84410, 110515, 113770, 123418, 166346, 221030, 261671, 308545, 352687, 415865, 523342, 617090, 705374, 831730, 984661, 1308355, 1763435, 1912979, 1969322, 2578363, 2616710, 3526870, 3825958, 4923305, 5156726, 8111801, 9564895, 9846610, 12891815, 16223602, 19129790, 22647203, 25783630, 30524491, 40559005, 45294406, 59302349, 61048982, 81118010, 113236015, 118604698, 152622455, 226472030, 296511745, 305244910, 593023490, 702063293, 946259221, 1404126586, 1892518442, 3510316465, 4731296105, 7020632930, 9462592210, 21763962083, 43527924166, 108819810415, 217639620830]

約数ペア:

[(1, 217639620830), (2, 108819810415), (5, 43527924166), (10, 21763962083), (23, 9462592210), (31, 7020632930), (46, 4731296105), (62, 3510316465), (115, 1892518442), (155, 1404126586), (230, 946259221), (310, 702063293), (367, 593023490), (713, 305244910), (734, 296511745), (961, 226472030), (1426, 152622455), (1835, 118604698), (1922, 113236015), (2683, 81118010), (3565, 61048982), (3670, 59302349), (4805, 45294406), (5366, 40559005), (7130, 30524491), (8441, 25783630), (9610, 22647203), (11377, 19129790), (13415, 16223602), (16882, 12891815), (22103, 9846610), (22754, 9564895), (26830, 8111801), (42205, 5156726), (44206, 4923305), (56885, 3825958), (61709, 3526870), (83173, 2616710), (84410, 2578363), (110515, 1969322), (113770, 1912979), (123418, 1763435), (166346, 1308355), (221030, 984661), (261671, 831730), (308545, 705374), (352687, 617090), (415865, 523342)]