1099317967660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2153}}^1\times {\mathrm{19181}}^1$

素因数の和:21376

約数の個数: 96

約数和(自身を含む): 2540562905664

約数和(自身を除く): 1441244938004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2153, 2420, 2662, 4306, 5324, 6655, 8612, 10765, 13310, 19181, 21530, 23683, 26620, 38362, 43060, 47366, 76724, 94732, 95905, 118415, 191810, 210991, 236830, 260513, 383620, 421982, 473660, 521026, 843964, 1042052, 1054955, 1302565, 2109910, 2320901, 2605130, 2865643, 4219820, 4641802, 5210260, 5731286, 9283604, 11462572, 11604505, 14328215, 23209010, 25529911, 28656430, 41296693, 46418020, 51059822, 57312860, 82593386, 102119644, 127649555, 165186772, 206483465, 255299110, 412966930, 454263623, 510598220, 825933860, 908527246, 1817054492, 2271318115, 4542636230, 4996899853, 9085272460, 9993799706, 19987599412, 24984499265, 49968998530, 54965898383, 99937997060, 109931796766, 219863593532, 274829491915, 549658983830, 1099317967660]

約数ペア:

[(1, 1099317967660), (2, 549658983830), (4, 274829491915), (5, 219863593532), (10, 109931796766), (11, 99937997060), (20, 54965898383), (22, 49968998530), (44, 24984499265), (55, 19987599412), (110, 9993799706), (121, 9085272460), (220, 4996899853), (242, 4542636230), (484, 2271318115), (605, 1817054492), (1210, 908527246), (1331, 825933860), (2153, 510598220), (2420, 454263623), (2662, 412966930), (4306, 255299110), (5324, 206483465), (6655, 165186772), (8612, 127649555), (10765, 102119644), (13310, 82593386), (19181, 57312860), (21530, 51059822), (23683, 46418020), (26620, 41296693), (38362, 28656430), (43060, 25529911), (47366, 23209010), (76724, 14328215), (94732, 11604505), (95905, 11462572), (118415, 9283604), (191810, 5731286), (210991, 5210260), (236830, 4641802), (260513, 4219820), (383620, 2865643), (421982, 2605130), (473660, 2320901), (521026, 2109910), (843964, 1302565), (1042052, 1054955)]