20237599884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{2999}}^1$

素因数の和:4783

約数の個数: 96

約数和(自身を含む): 52678080000

約数和(自身を除く): 32440480116

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1741, 1938, 2999, 3482, 3876, 5223, 5998, 6964, 8997, 10446, 11996, 17994, 20892, 29597, 33079, 35988, 50983, 56981, 59194, 66158, 88791, 99237, 101966, 113962, 118388, 132316, 152949, 170943, 177582, 198474, 203932, 227924, 305898, 341886, 355164, 396948, 562343, 611796, 683772, 968677, 1124686, 1687029, 1937354, 2249372, 2906031, 3374058, 3874708, 5221259, 5812062, 6748116, 10442518, 11624124, 15663777, 20885036, 31327554, 62655108, 88761403, 99203921, 177522806, 198407842, 266284209, 297611763, 355045612, 396815684, 532568418, 595223526, 1065136836, 1190447052, 1686466657, 3372933314, 5059399971, 6745866628, 10118799942, 20237599884]

約数ペア:

[(1, 20237599884), (2, 10118799942), (3, 6745866628), (4, 5059399971), (6, 3372933314), (12, 1686466657), (17, 1190447052), (19, 1065136836), (34, 595223526), (38, 532568418), (51, 396815684), (57, 355045612), (68, 297611763), (76, 266284209), (102, 198407842), (114, 177522806), (204, 99203921), (228, 88761403), (323, 62655108), (646, 31327554), (969, 20885036), (1292, 15663777), (1741, 11624124), (1938, 10442518), (2999, 6748116), (3482, 5812062), (3876, 5221259), (5223, 3874708), (5998, 3374058), (6964, 2906031), (8997, 2249372), (10446, 1937354), (11996, 1687029), (17994, 1124686), (20892, 968677), (29597, 683772), (33079, 611796), (35988, 562343), (50983, 396948), (56981, 355164), (59194, 341886), (66158, 305898), (88791, 227924), (99237, 203932), (101966, 198474), (113962, 177582), (118388, 170943), (132316, 152949)]