89744454140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{4643}}^1$

素因数の和:5619

約数の個数: 96

約数和(自身を含む): 207880598016

約数和(自身を除く): 118136143876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 853, 1030, 1133, 1706, 2060, 2266, 3412, 4265, 4532, 4643, 5665, 8530, 9286, 9383, 11330, 17060, 18572, 18766, 22660, 23215, 37532, 46430, 46915, 51073, 87859, 92860, 93830, 102146, 175718, 187660, 204292, 255365, 351436, 439295, 478229, 510730, 878590, 956458, 966449, 1021460, 1757180, 1912916, 1932898, 2391145, 3865796, 3960479, 4782290, 4832245, 5260519, 7920958, 9564580, 9664490, 10521038, 15841916, 19328980, 19802395, 21042076, 26302595, 39604790, 43565269, 52605190, 79209580, 87130538, 105210380, 174261076, 217826345, 407929337, 435652690, 815858674, 871305380, 1631717348, 2039646685, 4079293370, 4487222707, 8158586740, 8974445414, 17948890828, 22436113535, 44872227070, 89744454140]

約数ペア:

[(1, 89744454140), (2, 44872227070), (4, 22436113535), (5, 17948890828), (10, 8974445414), (11, 8158586740), (20, 4487222707), (22, 4079293370), (44, 2039646685), (55, 1631717348), (103, 871305380), (110, 815858674), (206, 435652690), (220, 407929337), (412, 217826345), (515, 174261076), (853, 105210380), (1030, 87130538), (1133, 79209580), (1706, 52605190), (2060, 43565269), (2266, 39604790), (3412, 26302595), (4265, 21042076), (4532, 19802395), (4643, 19328980), (5665, 15841916), (8530, 10521038), (9286, 9664490), (9383, 9564580), (11330, 7920958), (17060, 5260519), (18572, 4832245), (18766, 4782290), (22660, 3960479), (23215, 3865796), (37532, 2391145), (46430, 1932898), (46915, 1912916), (51073, 1757180), (87859, 1021460), (92860, 966449), (93830, 956458), (102146, 878590), (175718, 510730), (187660, 478229), (204292, 439295), (255365, 351436)]